BotB has had a lot of different XHB series in the past years. This article tries to list at least the most successful and commonly known ones.
Series are ordered by Date of the first battle! Which means the newer series are at the bottom of the page!

'[#[Rare Format Sighting]
OHB-series hosted by '[l[https://battleofthebits.com/barracks/Profile/Jangler/[Jangler] first and other people later.
'[l[https://battleofthebits.com/arena/XHB/1783/['[icon[formats/panda] #1] - '[l[https://battleofthebits.com/arena/XHB/1803/['[icon[formats/ntrq] #2] - '[l[https://battleofthebits.com/arena/XHB/1814/['[icon[formats/fsound] #3] - '[l[https://battleofthebits.com/arena/XHB/1822/['[icon[formats/html] #4] - '[l[https://battleofthebits.com/arena/XHB/1829/['[icon[formats/channelf] #5] - '[l[https://battleofthebits.com/arena/XHB/1839/['[icon[formats/svg] #6] - '[l[https://battleofthebits.com/arena/XHB/1863/['[icon[formats/sunvox] #7] - '[l[https://battleofthebits.com/arena/XHB/3189/['[icon[formats/ahx] #8] - '[l[https://battleofthebits.com/arena/XHB/3190/['[icon[formats/mod12k] #9] - '[l[https://battleofthebits.com/arena/XHB/4161/['[icon[formats/pc-x801] #10]

'[#[Soundtrack Sessions]
A small '[[nsf (format)[nsf]-OHB-series hosted by '[l[https://battleofthebits.com/barracks/Profile/ElHuesudoII/[ElHuesudoII] in 2014.
'[l[https://battleofthebits.com/arena/XHB/2066/[#1] - '[l[https://battleofthebits.com/arena/XHB/2069/[#2] - '[l[https://battleofthebits.com/arena/XHB/2074/[#3] - '[l[https://battleofthebits.com/arena/XHB/2085/[#4]

'[#[BOTBtober]
A small OHB-series hosted by '[l[https://battleofthebits.com/barracks/Profile/Sinc-X/[Sinc-X] at the end of October. While 2016 was entirely allgear-based, 2017 varied between the formats.

- '[b]BOTBtober 2016'[/b]
'[l[https://battleofthebits.com/arena/XHB/3200/[#1] - '[l[https://battleofthebits.com/arena/XHB/3201/[#2] - '[l[https://battleofthebits.com/arena/XHB/3203/[#3] - '[l[https://battleofthebits.com/arena/XHB/3206/[#4] - '[l[https://battleofthebits.com/arena/XHB/3209/[#5]

- '[b]BOTBtober 2017'[/b]
'[l[https://battleofthebits.com/arena/XHB/3562/['[icon[formats/allgear] #1] - '[l[https://battleofthebits.com/arena/XHB/3564/['[icon[formats/sample] #2A] - '[l[https://battleofthebits.com/arena/XHB/3565/['[icon[formats/remix] #2B] - '[l[https://battleofthebits.com/arena/XHB/3566/['[icon[formats/zxbeep] #3] - '[l[https://battleofthebits.com/arena/XHB/3568/['[icon[formats/wildchip] #4] - '[l[https://battleofthebits.com/arena/XHB/3569/['[icon[formats/sid] #5]

'[#[Badge Quest]
OHB-series hosted by '[l[https://battleofthebits.com/barracks/Profile/Chip+Champion/[Chip Champion] as a part of his badge completionist collecting.
'[l[https://battleofthebits.com/arena/XHB/3008/['[icon[formats/sap] #1] - '[l[https://battleofthebits.com/arena/XHB/3016/['[icon[formats/sapx2] #2] - '[l[https://battleofthebits.com/arena/XHB/3018/['[icon[formats/nsf_classic] #3] - '[l[https://battleofthebits.com/arena/XHB/3039/['[icon[formats/gameboy] #4] - '[l[https://battleofthebits.com/arena/XHB/3042/['[icon[formats/deflemask] #5] - '[l[https://battleofthebits.com/arena/XHB/3045/['[icon[formats/hes] #6] - '[l[https://battleofthebits.com/arena/XHB/3068/['[icon[formats/tia] #7] - '[l[https://battleofthebits.com/arena/XHB/3311/['[icon[formats/gameboy] #8] - '[l[https://battleofthebits.com/arena/XHB/3349/['[icon[formats/draw] #9] - '[l[https://battleofthebits.com/arena/XHB/3759/['[icon[formats/nsf_classic] #10] - '[l[https://battleofthebits.com/arena/XHB/4141/['[icon[formats/ansi] #11]

'[#[E]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/kleeder/[kleeder]. The overall theme was to only use the note E with barely any effects to reach other frequencies.
'[l[https://battleofthebits.com/arena/XHB/3837/['[icon[formats/nsfplus] #1] - '[l[https://battleofthebits.com/arena/XHB/3970/['[icon[formats/0cc] #2] - '[l[https://battleofthebits.com/arena/XHB/4179/['[icon[formats/0cc] #3]

'[#[OHB Advent Calendar 2018]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/kleeder/[kleeder].
For more information about the Advent Calendar series, check '[[Advent Calendar (Battle series)[this article].
'[l[https://battleofthebits.com/arena/XHB/3996/['[icon[formats/wildchip] #1] - '[l[https://battleofthebits.com/arena/XHB/3997/['[icon[formats/sgen] #2] - '[l[https://battleofthebits.com/arena/XHB/3999/['[icon[formats/zxbeep] #3] - '[l[https://battleofthebits.com/arena/XHB/4001/['[icon[formats/pixel] #4] - '[l[https://battleofthebits.com/arena/XHB/4002/['[icon[formats/sap] #5] - '[l[https://battleofthebits.com/arena/XHB/4003/['[icon[formats/nsfplus] #6] - '[l[https://battleofthebits.com/arena/XHB/4004/['[icon[formats/midi] #7] - '[l[https://battleofthebits.com/arena/XHB/4005/['[icon[formats/amigamod] #8] - '[l[https://battleofthebits.com/arena/XHB/4006/['[icon[formats/mariopaint] #9] - '[l[https://battleofthebits.com/arena/XHB/4007/['[icon[formats/pxtone] #10] - '[l[https://battleofthebits.com/arena/XHB/4008/['[icon[formats/snibbetracker] #11] - '[l[https://battleofthebits.com/arena/XHB/4009/['[icon[formats/photomash] #12] - '[l[https://battleofthebits.com/arena/XHB/4010/['[icon[formats/fsound] #13] - '[l[https://battleofthebits.com/arena/XHB/4011/['[icon[formats/sample] #14] - '[l[https://battleofthebits.com/arena/XHB/4014/['[icon[formats/ansi] #15] - '[l[https://battleofthebits.com/arena/XHB/4016/['[icon[formats/mod16k] #16] - '[l[https://battleofthebits.com/arena/XHB/4018/['[icon[formats/tia] #17] - '[l[https://battleofthebits.com/arena/XHB/4019/['[icon[formats/remix] #18] - '[l[https://battleofthebits.com/arena/XHB/4021/['[icon[formats/gameboy] #19] - '[l[https://battleofthebits.com/arena/XHB/4022/['[icon[formats/adlib] #20] - '[l[https://battleofthebits.com/arena/XHB/4026/['[icon[formats/mt32] #21] - '[l[https://battleofthebits.com/arena/XHB/4028/['[icon[formats/sunvox] #22] - '[l[https://battleofthebits.com/arena/XHB/4030/['[icon[formats/html] #23] - '[l[https://battleofthebits.com/arena/XHB/4031/['[icon[formats/ascii] #24]

'[#[One-OHB-Per-Day-Challenge]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/kleeder/[kleeder].
'[l[https://battleofthebits.com/arena/XHB/4196/['[icon[formats/pc-x801] #1] - '[l[https://battleofthebits.com/arena/XHB/4197/['[icon[formats/mod32k] #2] - '[l[https://battleofthebits.com/arena/XHB/4198/['[icon[formats/s3xmodit] #3] - '[l[https://battleofthebits.com/arena/XHB/4200/['[icon[formats/s3xmodit] #4] - '[l[https://battleofthebits.com/arena/XHB/4203/['[icon[formats/mod16k] #5] - '[l[https://battleofthebits.com/arena/XHB/4204/['[icon[formats/s3xmodit] #6] - '[l[https://battleofthebits.com/arena/XHB/4205/['[icon[formats/mariopantse] #7] - '[l[https://battleofthebits.com/arena/XHB/4206/['[icon[formats/nsfplus] #8] - '[l[https://battleofthebits.com/arena/XHB/4210/['[icon[formats/s3xmodit] #9] - '[l[https://battleofthebits.com/arena/XHB/4213/['[icon[formats/remix] #10] - '[l[https://battleofthebits.com/arena/XHB/4214/['[icon[formats/remix] #11] - '[l[https://battleofthebits.com/arena/XHB/4217/['[icon[formats/mt32] #12] - '[l[https://battleofthebits.com/arena/XHB/4221/['[icon[formats/html] #13]

'[#[Sega Genesis ExMO]
A '[[s3xmodit (format)[s3xmodit] XHB series with YM2612 samples hosted by '[l[https://battleofthebits.com/barracks/Profile/ASIKWUSpulse/[ASIKWUSpulse].
'[l[https://battleofthebits.com/arena/XHB/4265/[#1] - '[l[https://battleofthebits.com/arena/XHB/4270/[#2] - '[l[https://battleofthebits.com/arena/XHB/5311/[#3]

'[#[making music for an imaginary soundchip]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/kleeder/[kleeder].
'[l[https://battleofthebits.com/arena/XHB/4314/['[icon[formats/mod12k] #1] - '[l[https://battleofthebits.com/arena/XHB/4316/['[icon[formats/mod32k] #2] - '[l[https://battleofthebits.com/arena/XHB/4331/['[icon[formats/mod16k] #3] - '[l[https://battleofthebits.com/arena/XHB/4355/['[icon[formats/mod04k] #4] - '[l[https://battleofthebits.com/arena/XHB/4585/['[icon[formats/wildchip] #5] - '[l[https://battleofthebits.com/arena/XHB/4718/['[icon[formats/mod16k] #6]

'[#[one sample only]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/kleeder/[kleeder].
'[l[https://battleofthebits.com/arena/XHB/4337/['[icon[formats/mod16k] #1] - '[l[https://battleofthebits.com/arena/XHB/4338/['[icon[formats/mod24k] #2] - '[l[https://battleofthebits.com/arena/XHB/4340/['[icon[formats/mod48k] #3] - '[l[https://battleofthebits.com/arena/XHB/4341/['[icon[formats/mod64k] #4]

'[#[OHB Advent Calendar 2019]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/kleeder/[kleeder].
For more information about the Advent Calendar series, check '[[Advent Calendar (Battle series)[this article].
'[l[https://battleofthebits.com/arena/XHB/4369/['[icon[formats/mariopaint] #1] - '[l[https://battleofthebits.com/arena/XHB/4371/['[icon[formats/snibbetracker] #2] - '[l[https://battleofthebits.com/arena/XHB/4372/['[icon[formats/deflemask] #3] - '[l[https://battleofthebits.com/arena/XHB/4374/['[icon[formats/draw] #4] - '[l[https://battleofthebits.com/arena/XHB/4375/['[icon[formats/midi] #5] - '[l[https://battleofthebits.com/arena/XHB/4376/['[icon[formats/aym] #6] - '[l[https://battleofthebits.com/arena/XHB/4377/['[icon[formats/s3xmodit] #7] - '[l[https://battleofthebits.com/arena/XHB/4378/['[icon[formats/nsfplus] #8] - '[l[https://battleofthebits.com/arena/XHB/4379/['[icon[formats/ted] #9] - '[l[https://battleofthebits.com/arena/XHB/4381/['[icon[formats/tia] #10] - '[l[https://battleofthebits.com/arena/XHB/4382/['[icon[formats/sap] #11] - '[l[https://battleofthebits.com/arena/XHB/4383/['[icon[formats/hes] #12] - '[l[https://battleofthebits.com/arena/XHB/4384/['[icon[formats/svg] #13] - '[l[https://battleofthebits.com/arena/XHB/4385/['[icon[formats/pc-x801] #14] - '[l[https://battleofthebits.com/arena/XHB/4386/['[icon[formats/allgear] #15] - '[l[https://battleofthebits.com/arena/XHB/4387/['[icon[formats/bytebeat1k] #16] - '[l[https://battleofthebits.com/arena/XHB/4388/['[icon[formats/adlib] #17] - '[l[https://battleofthebits.com/arena/XHB/4389/['[icon[formats/zxbeep] #18] - '[l[https://battleofthebits.com/arena/XHB/4390/['[icon[formats/renoise] #19] - '[l[https://battleofthebits.com/arena/XHB/4391/['[icon[formats/sms] #20] - '[l[https://battleofthebits.com/arena/XHB/4393/['[icon[formats/spc] #21] - '[l[https://battleofthebits.com/arena/XHB/4395/['[icon[formats/html] #22] - '[l[https://battleofthebits.com/arena/XHB/4396/['[icon[formats/ahx] #23] - '[l[https://battleofthebits.com/arena/XHB/4398/['[icon[formats/mod24k] #24]

'[#[Level Music]
An XHB-series hosted by '[l[https://battleofthebits.com/barracks/Profile/OminPigeonMaster/[OminPigeonMaster]. It is considered the longest themed XHB series in existance, spanning over '[-s]55.5'[/-s] 56 battles.
'[l[https://battleofthebits.com/arena/XHB/4453/['[icon[formats/allgear] #1] - '[l[https://battleofthebits.com/arena/XHB/4458/['[icon[formats/allgear] #2] - '[l[https://battleofthebits.com/arena/XHB/4459/['[icon[formats/allgear] #3] - '[l[https://battleofthebits.com/arena/XHB/4460/['[icon[formats/allgear] #4] - '[l[https://battleofthebits.com/arena/XHB/4464/['[icon[formats/allgear] #5] - '[l[https://battleofthebits.com/arena/XHB/4465/['[icon[formats/allgear] #6] - '[l[https://battleofthebits.com/arena/XHB/4476/['[icon[formats/allgear] #7] - '[l[https://battleofthebits.com/arena/XHB/4478/['[icon[formats/allgear] #8] - '[l[https://battleofthebits.com/arena/XHB/4483/['[icon[formats/allgear] #9] - '[l[https://battleofthebits.com/arena/XHB/4484/['[icon[formats/allgear] #10] - '[l[https://battleofthebits.com/arena/XHB/4492/['[icon[formats/allgear] #11] - '[l[https://battleofthebits.com/arena/XHB/4493/['[icon[formats/allgear] #12] - '[l[https://battleofthebits.com/arena/XHB/4498/['[icon[formats/allgear] #13] - '[l[https://battleofthebits.com/arena/XHB/4499/['[icon[formats/allgear] #14] - '[l[https://battleofthebits.com/arena/XHB/4506/['[icon[formats/allgear] #15] - '[l[https://battleofthebits.com/arena/XHB/4509/['[icon[formats/allgear] #16] - '[l[https://battleofthebits.com/arena/XHB/4511/['[icon[formats/allgear] #17] - '[l[https://battleofthebits.com/arena/XHB/4515/['[icon[formats/allgear] #18] - '[l[https://battleofthebits.com/arena/XHB/4517/['[icon[formats/allgear] #19] - '[l[https://battleofthebits.com/arena/XHB/4521/['[icon[formats/allgear] #20] - '[l[https://battleofthebits.com/arena/XHB/4524/['[icon[formats/allgear] #21] - '[l[https://battleofthebits.com/arena/XHB/4527/['[icon[formats/allgear] #22] - '[l[https://battleofthebits.com/arena/XHB/4530/['[icon[formats/allgear] #23] - '[l[https://battleofthebits.com/arena/XHB/4531/['[icon[formats/allgear] #24] - '[l[https://battleofthebits.com/arena/XHB/4532/['[icon[formats/allgear] #25] - '[l[https://battleofthebits.com/arena/XHB/4538/['[icon[formats/allgear] #26] - '[l[https://battleofthebits.com/arena/XHB/4541/['[icon[formats/allgear] #27] - '[l[https://battleofthebits.com/arena/XHB/4548/['[icon[formats/allgear] #28] - '[l[https://battleofthebits.com/arena/XHB/4549/['[icon[formats/allgear] #29] - '[l[https://battleofthebits.com/arena/XHB/4552/['[icon[formats/allgear] #30] - '[l[https://battleofthebits.com/arena/XHB/4555/['[icon[formats/allgear] #31] - '[l[https://battleofthebits.com/arena/XHB/4561/['[icon[formats/allgear] #32] - '[l[https://battleofthebits.com/arena/XHB/4562/['[icon[formats/allgear] #33] - '[l[https://battleofthebits.com/arena/XHB/4566/['[icon[formats/allgear] #34] - '[l[https://battleofthebits.com/arena/XHB/4569/['[icon[formats/allgear] #35] - '[l[https://battleofthebits.com/arena/XHB/4573/['[icon[formats/allgear] #36] - '[l[https://battleofthebits.com/arena/XHB/4578/['[icon[formats/allgear] #37] - '[l[https://battleofthebits.com/arena/XHB/4593/['[icon[formats/allgear] #38] - '[l[https://battleofthebits.com/arena/XHB/4605/['[icon[formats/allgear] #39] - '[l[https://battleofthebits.com/arena/XHB/4622/['[icon[formats/allgear] #40] - '[l[https://battleofthebits.com/arena/XHB/4654/['[icon[formats/wildchip] #41] - '[l[https://battleofthebits.com/arena/XHB/4666/['[icon[formats/wildchip] #42] - '[l[https://battleofthebits.com/arena/XHB/4679/['[icon[formats/wildchip] #43] - '[l[https://battleofthebits.com/arena/XHB/4682/['[icon[formats/wildchip] #44] - '[l[https://battleofthebits.com/arena/XHB/4686/['[icon[formats/wildchip] #45] - '[l[https://battleofthebits.com/arena/XHB/4694/['[icon[formats/wildchip] #46] - '[l[https://battleofthebits.com/arena/XHB/4722/['[icon[formats/allgear] #47] - '[l[https://battleofthebits.com/arena/XHB/4739/['[icon[formats/wildchip] #48] - '[l[https://battleofthebits.com/arena/XHB/4748/['[icon[formats/wildchip] #49] - '[l[https://battleofthebits.com/arena/XHB/4786/['[icon[formats/fakebit] #50] - '[l[https://battleofthebits.com/arena/XHB/4814/['[icon[formats/fakebit] #51] - '[l[https://battleofthebits.com/arena/XHB/4823/['[icon[formats/allgear] #52] - '[l[https://battleofthebits.com/arena/XHB/4846/['[icon[formats/allgear] #53] - '[l[https://battleofthebits.com/arena/XHB/4864/['[icon[formats/allgear] #54] - '[l[https://battleofthebits.com/arena/XHB/4920/['[icon[formats/wildchip] #55] - '[l[https://battleofthebits.com/arena/XHB/5031/['[icon[formats/nsf] #55.5] - '[l[https://battleofthebits.com/arena/XHB/5036/['[icon[formats/nsfplus] #55.55] - '[l[https://battleofthebits.com/arena/XHB/5112/['[icon[formats/allgear] #55.555] - '[l[https://battleofthebits.com/arena/XHB/5239/['[icon[formats/wildchip] #55.5555] - '[l[https://battleofthebits.com/arena/XHB/5282/['[icon[formats/nsfplus] #55.55555] - '[l[https://battleofthebits.com/arena/XHB/5287/['[icon[formats/allgear] #56]

OPM started a second season right after the 56th battle of season one was hosted.
'[l[https://battleofthebits.com/arena/XHB/5361/['[icon[formats/nsfplus] #1] - '[l[https://battleofthebits.com/arena/XHB/5372/['[icon[formats/wildchip] #2] - '[l[https://battleofthebits.com/arena/XHB/5431/['[icon[formats/allgear] #3] - '[l[https://battleofthebits.com/arena/XHB/5554/['[icon[formats/gameboy] #4] - '[l[https://battleofthebits.com/arena/XHB/5649/['[icon[formats/allgear] #5] - '[l[https://battleofthebits.com/arena/XHB/5785/['[icon[formats/wildchip] #6] - '[l[https://battleofthebits.com/arena/XHB/5976/['[icon[formats/allgear] #7]

'[#[daily famitrack]
Famitracker series hosted by '[l[https://battleofthebits.com/barracks/Profile/kleeder/[kleeder].
'[l[https://battleofthebits.com/arena/XHB/4480/[#1] - '[l[https://battleofthebits.com/arena/XHB/4485/[#2] - '[l[https://battleofthebits.com/arena/XHB/4489/[#3] - '[l[https://battleofthebits.com/arena/XHB/4494/[#4] - '[l[https://battleofthebits.com/arena/XHB/4501/[#5] - '[l[https://battleofthebits.com/arena/XHB/4510/[#6] - '[l[https://battleofthebits.com/arena/XHB/4516/[#7] - '[l[https://battleofthebits.com/arena/XHB/4523/[#8] - '[l[https://battleofthebits.com/arena/XHB/4528/[#9] - '[l[https://battleofthebits.com/arena/XHB/4534/[#10] - '[l[https://battleofthebits.com/arena/XHB/4539/[#11]

'[#[COUNTELPRO]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/kfaraday/[keffie].
'[l[https://battleofthebits.com/arena/XHB/4496/['[icon[formats/mod48k] #1] - '[l[https://battleofthebits.com/arena/XHB/5533/['[icon[formats/mod24k] #2]

'[#[EP in a Week Challenge]
An XHB-allgear-series hosted by '[l[https://battleofthebits.com/barracks/Profile/OminPigeonMaster/[OminPigeonMaster]. Related Challenge Thread can be found '[l[https://battleofthebits.com/academy/GroupThread/23333/VOTING+closed%21+-+EP+In+a+Week+Challenge/[here].
'[l[https://battleofthebits.com/arena/XHB/4503/[#1] - '[l[https://battleofthebits.com/arena/XHB/4505/[#2] - '[l[https://battleofthebits.com/arena/XHB/4507/[#3] - '[l[https://battleofthebits.com/arena/XHB/4513/[#4] - '[l[https://battleofthebits.com/arena/XHB/4542/[#5]

'[#[Eye to ear]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/OminPigeonMaster/[OminPigeonMaster] with the general idea to write music for a gfx entry that was previously submitted to BotB
'[l[https://battleofthebits.com/arena/XHB/4752/['[icon[formats/nsf] #1] - '[l[https://battleofthebits.com/arena/XHB/5256/['[icon[formats/allgear] #2]

'[#[hosting one ohb per day until single-format-major 1 starts]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/kleeder/[kleeder].
'[l[https://battleofthebits.com/arena/XHB/4756/['[icon[formats/wildchip] #1] - '[l[https://battleofthebits.com/arena/XHB/4758/['[icon[formats/renoise] #2] - '[l[https://battleofthebits.com/arena/XHB/4761/['[icon[formats/wildchip] #3] - '[l[https://battleofthebits.com/arena/XHB/4763/['[icon[formats/wildchip] #4] - '[l[https://battleofthebits.com/arena/XHB/4767/['[icon[formats/remix] #5] - '[l[https://battleofthebits.com/arena/XHB/4768/['[icon[formats/wildchip] #6] - '[l[https://battleofthebits.com/arena/XHB/4771/['[icon[formats/fakebit] #7] - '[l[https://battleofthebits.com/arena/XHB/4787/['[icon[formats/allgear] #8] - '[l[https://battleofthebits.com/arena/XHB/4789/['[icon[formats/s3xmodit] #9] - '[l[https://battleofthebits.com/arena/XHB/4791/['[icon[formats/pixel] #10]

'[#[Summer Allgear Series]
The Summer Allgear Series is a notable '[[XHB] series ran by '[l[https://battleofthebits.com/barracks/Profile/hanna/[hanna] during the season of summer. It is considered the XHB counterpart to '[[Summer Chip], in that it mainly uses the '[[allgear (format)[allgear] format for submissions, as opposed to the regular chipist formats used in Summer Chip.

- '[b]SUMMER ALLGEAR SERIES'[/b] (June - September 2020)
'[l[https://battleofthebits.com/arena/XHB/4797/[#1] - '[l[https://battleofthebits.com/arena/XHB/4802/[#2] - '[l[https://battleofthebits.com/arena/XHB/4808/[#3] - '[l[https://battleofthebits.com/arena/XHB/4822/[#4] - '[l[https://battleofthebits.com/arena/XHB/4826/[#5] - '[l[https://battleofthebits.com/arena/XHB/4837/[#6] - '[l[https://battleofthebits.com/arena/XHB/4888/[#7] - '[l[https://battleofthebits.com/arena/XHB/4930/[#8] - '[l[https://battleofthebits.com/arena/XHB/4963/[#9] - '[l[https://battleofthebits.com/arena/XHB/5000/[#10] - '[l[https://battleofthebits.com/arena/XHB/5050/[#11] - '[l[https://battleofthebits.com/arena/XHB/5080/[#12] - '[l[https://battleofthebits.com/arena/XHB/5113/[#13] - '[l[https://battleofthebits.com/arena/XHB/5136/[#14]

'[#[Vav's Lunch Break]
Mostly hosted by '[l[https://battleofthebits.com/barracks/Profile/Vav/[Vav] this is a series of allgear/fakebit/wildchip XHBs, done in lieu of XHB activity.
'[l[https://battleofthebits.com/arena/XHB/4827/['[icon[formats/allgear] #1] - '[l[https://battleofthebits.com/arena/XHB/4830/['[icon[formats/allgear] #2] - '[l[https://battleofthebits.com/arena/XHB/4833/['[icon[formats/allgear] #3] - '[l[https://battleofthebits.com/arena/XHB/4835/['[icon[formats/allgear] #4] - '[l[https://battleofthebits.com/arena/XHB/4838/['[icon[formats/fakebit] #5] - '[l[https://battleofthebits.com/arena/XHB/4841/['[icon[formats/fakebit] #6] - '[l[https://battleofthebits.com/arena/XHB/4852/['[icon[formats/allgear] #7] - '[l[https://battleofthebits.com/arena/XHB/4906/['[icon[formats/allgear] #8] - '[l[https://battleofthebits.com/arena/XHB/5008/['[icon[formats/wildchip] #9] - '[l[https://battleofthebits.com/arena/XHB/5067/['[icon[formats/wildchip] #10] - '[l[https://battleofthebits.com/arena/XHB/5093/['[icon[formats/wildchip] #11] - '[l[https://battleofthebits.com/arena/XHB/5096/['[icon[formats/allgear] #12] - '[l[https://battleofthebits.com/arena/XHB/5120/['[icon[formats/allgear] #13] - '[l[https://battleofthebits.com/arena/XHB/5223/['[icon[formats/allgear] #14] - '[l[https://battleofthebits.com/arena/XHB/5317/['[icon[formats/allgear] #15] - '[l[https://battleofthebits.com/arena/XHB/5318/['[icon[formats/allgear] #16] - '[l[https://battleofthebits.com/arena/XHB/5338/['[icon[formats/allgear] #17] - '[l[https://battleofthebits.com/arena/XHB/5409/['[icon[formats/wildchip] #18] - '[l[https://battleofthebits.com/arena/XHB/5475/['[icon[formats/wildchip] #19] - '[l[https://battleofthebits.com/arena/XHB/5483/['[icon[formats/allgear] #20] - '[l[https://battleofthebits.com/arena/XHB/5549/['[icon[formats/allgear] #21] - '[l[https://battleofthebits.com/arena/XHB/5593/['[icon[formats/allgear] #22]

'[#[colours]
A small visuall-related OHB-series hosted by '[l[https://battleofthebits.com/barracks/Profile/sean/[sean].
'[l[https://battleofthebits.com/arena/XHB/4895/['[icon[formats/draw] #1] - '[l[https://battleofthebits.com/arena/XHB/5013/['[icon[formats/pixel] #2] - '[l[https://battleofthebits.com/arena/XHB/5041/['[icon[formats/visuall] #3] - '[l[https://battleofthebits.com/arena/XHB/5073/['[icon[formats/visuall] #4] - '[l[https://battleofthebits.com/arena/XHB/5193/['[icon[formats/visuall] #5] - '[l[https://battleofthebits.com/arena/XHB/5412/['[icon[formats/visuall] #6] - '[l[https://battleofthebits.com/arena/XHB/5430/['[icon[formats/ansi] #7] - '[l[https://battleofthebits.com/arena/XHB/5531/['[icon[formats/visuall] #8]

'[#[Quest Awaiting]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/CastleNes/[CastleNes].
'[l[https://battleofthebits.com/arena/XHB/4917/['[icon[formats/allgear] #1] - '[l[https://battleofthebits.com/arena/XHB/5051/['[icon[formats/pixel] #2] - '[l[https://battleofthebits.com/arena/XHB/5070/['[icon[formats/pixel] #3] - '[l[https://battleofthebits.com/arena/XHB/5191/['[icon[formats/wildchip] #4] - '[l[https://battleofthebits.com/arena/XHB/5905/['[icon[formats/visuall] #5]

'[#[HOMM-Series]
allgear series hosted by '[l[https://battleofthebits.com/barracks/Profile/kleeder/[kleeder].
'[l[https://battleofthebits.com/arena/XHB/4931/[#1] - '[l[https://battleofthebits.com/arena/XHB/4932/[#2] - '[l[https://battleofthebits.com/arena/XHB/4933/[#3]

'[#[Sample Pack Series]
First hosted by '[l[https://battleofthebits.com/barracks/Profile/hanna/[hanna], later by '[l[https://battleofthebits.com/barracks/Profile/damifortune/[damifortune], this is a series of '[[remix (format)[remix] OHBs hosted as a BotB equivalent to the '[l[https://samplepackcontest.bandcamp.com/[Sample Pack Contest] series hosted by VGMusic.com.
'[l[https://battleofthebits.com/arena/XHB/4946/[#1] - '[l[https://battleofthebits.com/arena/XHB/4958/[#2] - '[l[https://battleofthebits.com/arena/XHB/4960/[#3] - '[l[https://battleofthebits.com/arena/XHB/4970/[#4] - '[l[https://battleofthebits.com/arena/XHB/4995/[#5] - '[l[https://battleofthebits.com/arena/XHB/4997/[#6] - '[l[https://battleofthebits.com/arena/XHB/5002/[#7] - '[l[https://battleofthebits.com/arena/XHB/5034/[#8] - '[l[https://battleofthebits.com/arena/XHB/5061/[#9] - '[l[https://battleofthebits.com/arena/XHB/5071/[#10] - '[l[https://battleofthebits.com/arena/XHB/5122/[#11] - '[l[https://battleofthebits.com/arena/XHB/5133/[#12] - '[l[https://battleofthebits.com/arena/XHB/5158/[#13] - '[l[https://battleofthebits.com/arena/XHB/5192/[#14] - '[l[https://battleofthebits.com/arena/XHB/5215/[#15] - '[l[https://battleofthebits.com/arena/XHB/5237/[#16] - '[l[https://battleofthebits.com/arena/XHB/5288/[#17] - '[l[https://battleofthebits.com/arena/XHB/5321/[#18] - '[l[https://battleofthebits.com/arena/XHB/5359/[#19] - '[l[https://battleofthebits.com/arena/XHB/5390/[#20] - '[l[https://battleofthebits.com/arena/XHB/5420/[#21] - '[l[https://battleofthebits.com/arena/XHB/5448/[#22] - '[l[https://battleofthebits.com/arena/XHB/5467/[#23] - '[l[https://battleofthebits.com/arena/XHB/5484/[#24] - '[l[https://battleofthebits.com/arena/XHB/5507/[#25] - '[l[https://battleofthebits.com/arena/XHB/5539/[#26] - '[l[https://battleofthebits.com/arena/XHB/5577/[#27] - '[l[https://battleofthebits.com/arena/XHB/5614/[#28] - '[l[https://battleofthebits.com/arena/XHB/5657/[#29] - '[l[https://battleofthebits.com/arena/XHB/5693/[#30] - '[l[https://battleofthebits.com/arena/XHB/5735/[#31] - '[l[https://battleofthebits.com/arena/XHB/5813/[#32] - '[l[https://battleofthebits.com/arena/XHB/5909/[#33] - '[l[https://battleofthebits.com/arena/XHB/5940/[#34] - '[l[https://battleofthebits.com/arena/XHB/5970/[#35]

'[#[The Ultimate Hum]
A '[[wildchip (format)[wildchip] 4HB project organized by '[l[https://battleofthebits.com/barracks/Profile/Maximemoring/[Maximemoring] (who also streamed weekly '[[synclistens] for it) and hosted by '[l[https://battleofthebits.com/barracks/Profile/puke7/[puke7].

- '[b]The Ultimate Hum: OST'[/b] (August 2020 - October 2020)
'[l[https://battleofthebits.com/arena/XHB/4948/[#1] - '[l[https://battleofthebits.com/arena/XHB/4985/[#2] - '[l[https://battleofthebits.com/arena/XHB/5026/[#3] - '[l[https://battleofthebits.com/arena/XHB/5069/[#4] - '[l[https://battleofthebits.com/arena/XHB/5098/[#5] - '[l[https://battleofthebits.com/arena/XHB/5128/[#6] - '[l[https://battleofthebits.com/arena/XHB/5150/[#7] - '[l[https://battleofthebits.com/arena/XHB/5186/[#8] - '[l[https://battleofthebits.com/arena/XHB/5209/[#9] - '[l[https://battleofthebits.com/arena/XHB/5229/[#10]

- '[b]The Ultimate Hum: Exploration'[/b] (March 2021 - N/A)
'[l[https://battleofthebits.com/arena/Battle/5944/[Major]

There's a lot more to it than meets the eye here. For more information, '[l[https://battleofthebits.com/lyceum/View/The+Ultimate+Hum+%28Battle+series%29/[read its lyceum]

'[#[Darker Than Night]
allgear series hosted by '[l[https://battleofthebits.com/barracks/Profile/CastleNes/[CastleNes].
'[l[https://battleofthebits.com/arena/XHB/5009/[#1] - '[l[https://battleofthebits.com/arena/XHB/5102/[#2]

'[#[From The Past]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/CastleNes/[CastleNes].
'[l[https://battleofthebits.com/arena/XHB/5027/['[icon[formats/allgear] #1] - '[l[https://battleofthebits.com/arena/XHB/5101/['[icon[formats/visuall] #2] - '[l[https://battleofthebits.com/arena/XHB/5134/['[icon[formats/nsfplus] #3] - '[l[https://battleofthebits.com/arena/XHB/5408/['[icon[formats/visuall] #4]

'[#[BotBer arts]
Visuall series hosted by '[l[https://battleofthebits.com/barracks/Profile/CastleNes/[CastleNes].
'[l[https://battleofthebits.com/arena/XHB/5044/[#1] - '[l[https://battleofthebits.com/arena/XHB/5087/[#2] - '[l[https://battleofthebits.com/arena/XHB/5089/[#3] - '[l[https://battleofthebits.com/arena/XHB/5119/[#4] - '[l[https://battleofthebits.com/arena/XHB/5142/[#5] - '[l[https://battleofthebits.com/arena/XHB/5185/[#6] - '[l[https://battleofthebits.com/arena/XHB/5210/[#7]* - '[l[https://battleofthebits.com/arena/XHB/5375/[#8] - '[l[https://battleofthebits.com/arena/XHB/5449/[#9] - '[l[https://battleofthebits.com/arena/XHB/5677/[#A] - '[l[https://battleofthebits.com/arena/XHB/5788/[#B] - '[l[https://battleofthebits.com/arena/XHB/5807/[#C] - '[l[https://battleofthebits.com/arena/XHB/5881/[#D] - '[l[https://battleofthebits.com/arena/XHB/5929/[#E] - 
'[l[https://battleofthebits.com/arena/Battle/6019/[#F]

*not hosted by CastleNes

'[#[Theme Allgear]
Allgear series hosted by '[l[https://battleofthebits.com/barracks/Profile/CastleNes/[CastleNes].
'[l[https://battleofthebits.com/arena/XHB/5064/[#1] - '[l[https://battleofthebits.com/arena/XHB/5203/[#2] - '[l[https://battleofthebits.com/arena/XHB/5233/[#3] - '[l[https://battleofthebits.com/arena/XHB/5333/[#4] - '[l[https://battleofthebits.com/arena/XHB/5388/[#5]

'[#[Short Circuit]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/CastleNes/[CastleNes].
'[l[https://battleofthebits.com/arena/XHB/5103/['[icon[formats/wildchip] #1] - '[l[https://battleofthebits.com/arena/XHB/5227/['[icon[formats/nsfplus] #2]

'[#[modnar s3xmodit]
s3xmodit series hosted by '[l[https://battleofthebits.com/barracks/Profile/ASIKWUSpulse/[ASIKWUSpulse].
'[l[https://battleofthebits.com/arena/XHB/5107/[#1] - '[l[https://battleofthebits.com/arena/XHB/5159/[#2] - '[l[https://battleofthebits.com/arena/XHB/5543/[#3] - '[l[https://battleofthebits.com/arena/XHB/5553/[#4] - '[l[https://battleofthebits.com/arena/XHB/5656/[#5] - '[l[https://battleofthebits.com/arena/XHB/5666/[#6]

'[#[Synth City]
Allgear series hosted by '[l[https://battleofthebits.com/barracks/Profile/CastleNes/[CastleNes].
'[l[https://battleofthebits.com/arena/XHB/5105/[#1] - '[l[https://battleofthebits.com/arena/XHB/5143/[#2]

'[#[Fallgear]
The sequel to the Summer Allgear Series, an '[[allgear (format)[allgear] series hosted by '[l[https://battleofthebits.com/barracks/Profile/hanna/[hanna] in lieu of a proper autumn-themed allgear major.
'[l[https://battleofthebits.com/arena/XHB/5166/[#1] - '[l[https://battleofthebits.com/arena/XHB/5196/[#2] - '[l[https://battleofthebits.com/arena/XHB/5219/[#3] - '[l[https://battleofthebits.com/arena/XHB/5247/[#4] - '[l[https://battleofthebits.com/arena/XHB/5293/[#5] - '[l[https://battleofthebits.com/arena/XHB/5328/[#6] - '[l[https://battleofthebits.com/arena/XHB/5366/[#7] - '[l[https://battleofthebits.com/arena/XHB/5400/[#8] - '[l[https://battleofthebits.com/arena/XHB/5423/[#9] - '[l[https://battleofthebits.com/arena/XHB/5452/[#10] - '[l[https://battleofthebits.com/arena/XHB/5470/[#11] - '[l[https://battleofthebits.com/arena/XHB/5488/[#12]

'[#[Press start button]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/CastleNes/[CastleNes].
'[l[https://battleofthebits.com/arena/XHB/5176/['[icon[formats/sap] #1] - '[l[https://battleofthebits.com/arena/XHB/5207/['[icon[formats/nsf] #2] - '[l[https://battleofthebits.com/arena/XHB/5238/['[icon[formats/nsfplus] #3] - '[l[https://battleofthebits.com/arena/XHB/5285/['[icon[formats/pc-x801] #4] - '[l[https://battleofthebits.com/arena/XHB/5684/['[icon[formats/wildchip] #5] - '[l[https://battleofthebits.com/arena/XHB/6006/['[icon[formats/wildchip] #6]

'[#[Yea Videogame]
A '[[remix (format)[remix] OHB series with samples from different (SNES) videogames hosted by '[l[https://battleofthebits.com/barracks/Profile/damifortune/[damifortune].
'[l[https://battleofthebits.com/arena/XHB/5190/[#1] - '[l[https://battleofthebits.com/arena/XHB/5213/[#2] - '[l[https://battleofthebits.com/arena/XHB/5231/[#3] - '[l[https://battleofthebits.com/arena/XHB/5284/[#4] - '[l[https://battleofthebits.com/arena/XHB/5313/[#5] - '[l[https://battleofthebits.com/arena/XHB/5354/[#6] - '[l[https://battleofthebits.com/arena/XHB/5389/[#7] - '[l[https://battleofthebits.com/arena/XHB/5415/[#8] - '[l[https://battleofthebits.com/arena/XHB/5443/[#9] - '[l[https://battleofthebits.com/arena/XHB/5464/[#10] - '[l[https://battleofthebits.com/arena/XHB/5479/[#11] - '[l[https://battleofthebits.com/arena/XHB/5500/[#12] - '[l[https://battleofthebits.com/arena/XHB/5535/[#13] - '[l[https://battleofthebits.com/arena/XHB/5609/[#14] - '[l[https://battleofthebits.com/arena/XHB/5648/[#15] - '[l[https://battleofthebits.com/arena/XHB/5688/[#16] - '[l[https://battleofthebits.com/arena/XHB/5731/[#17] - '[l[https://battleofthebits.com/arena/XHB/5767/[#18] - '[l[https://battleofthebits.com/arena/XHB/5804/[#19] - '[l[https://battleofthebits.com/arena/XHB/5857/[#20] - '[l[https://battleofthebits.com/arena/XHB/5903/[#21] - '[l[https://battleofthebits.com/arena/XHB/5939/[#22] - '[l[https://battleofthebits.com/arena/XHB/5968/[#23]

Spin-Offs:
'[l[https://battleofthebits.com/arena/XHB/5418/['[icon[formats/remix] #5 #2] - '[l[https://battleofthebits.com/arena/XHB/5496/['[icon[formats/remix] #3 #2] - '[l[https://battleofthebits.com/arena/XHB/5527/['[icon[formats/remix] #10 #2] - '[l[https://battleofthebits.com/arena/XHB/5596/['[icon[formats/remix] #6 #2] - '[l[https://battleofthebits.com/arena/XHB/5725/['[icon[formats/remix] #1 #2] - '[l[https://battleofthebits.com/arena/XHB/5951/['[icon[formats/remix] #11 #2] - '[l[https://battleofthebits.com/arena/XHB/5971/['[icon[formats/s3xmodit] #23 + 2]

'[#[Visufall]
A '[[visuall (format)[visuall] series initially hosted by '[l[https://battleofthebits.com/barracks/Profile/big+lumby/[big lumby] alone. In later rounds, a group of interim hosts was formed, including '[l[https://battleofthebits.com/barracks/Profile/OminPigeonMaster/[OminPigeonMaster], '[l[https://battleofthebits.com/barracks/Profile/sean/[sean], '[l[https://battleofthebits.com/barracks/Profile/CastleNes/[CastleNes], and '[l[https://battleofthebits.com/barracks/Profile/mirageofher/[mirageofher].
'[l[https://battleofthebits.com/arena/XHB/5218/[#1] - '[l[https://battleofthebits.com/arena/XHB/5243/[#2] - '[l[https://battleofthebits.com/arena/XHB/5290/[#3] - '[l[https://battleofthebits.com/arena/XHB/5326/[#4] - '[l[https://battleofthebits.com/arena/XHB/5364/[#5] - '[l[https://battleofthebits.com/arena/XHB/5398/[#6] - '[l[https://battleofthebits.com/arena/XHB/5424/[#7] - '[l[https://battleofthebits.com/arena/XHB/5453/[#8] - '[l[https://battleofthebits.com/arena/XHB/5471/[#9] - '[l[https://battleofthebits.com/arena/XHB/5487/[#10]

'[#[I want battle!]
Visuall series hosted by '[l[https://battleofthebits.com/barracks/Profile/CastleNes/[CastleNes].
'[l[https://battleofthebits.com/arena/XHB/5214/[#1] - '[l[https://battleofthebits.com/arena/XHB/5283/[#2] - '[l[https://battleofthebits.com/arena/XHB/5905/[#3] - '[l[https://battleofthebits.com/arena/XHB/5950/[#4]

'[#[Nice costume!]
Halloween-focused '[[visuall (format)[visuall] series hosted by '[l[https://battleofthebits.com/barracks/Profile/OminPigeonMaster/[OminPigeonMaster].
'[l[https://battleofthebits.com/arena/XHB/5224/[#1] - '[l[https://battleofthebits.com/arena/XHB/5254/[#2] - '[l[https://battleofthebits.com/arena/XHB/5460/[#3*]

*not hosted by OPM

'[#[Super Sample Pack Series]
A 2HB '[[remix (format)[remix] series hosted by '[l[https://battleofthebits.com/barracks/Profile/damifortune/[damifortune].
'[l[https://battleofthebits.com/arena/XHB/5303/[#1] - '[l[https://battleofthebits.com/arena/XHB/5407/[#2] - '[l[https://battleofthebits.com/arena/XHB/5440/[#3] - '[l[https://battleofthebits.com/arena/XHB/5474/[#4] - '[l[https://battleofthebits.com/arena/XHB/5604/[#5]

'[#[the extra chips makes it sound more plus]
nsfplus series hosted by '[l[https://battleofthebits.com/barracks/Profile/TristEndo/[TristEndo].
'[l[https://battleofthebits.com/arena/XHB/5386/[#1] - '[l[https://battleofthebits.com/arena/XHB/5411/[#2] - '[l[https://battleofthebits.com/arena/XHB/5451/[#3]

'[#[Road to Golden Sexmodit]
s3xmodit series hosted by '[l[https://battleofthebits.com/barracks/Profile/kleeder/[kleeder].
'[l[https://battleofthebits.com/arena/XHB/5426/[#1] - '[l[https://battleofthebits.com/arena/XHB/5428/[#2] - '[l[https://battleofthebits.com/arena/XHB/5436/[#3] - '[l[https://battleofthebits.com/arena/XHB/5442/[#4] - '[l[https://battleofthebits.com/arena/XHB/5473/[#5] - '[l[https://battleofthebits.com/arena/XHB/5541/[#6] - '[l[https://battleofthebits.com/arena/XHB/5542/[#7] - '[l[https://battleofthebits.com/arena/XHB/5550/[#8] - '[l[https://battleofthebits.com/arena/XHB/5557/[#9] - '[l[https://battleofthebits.com/arena/XHB/5562/[#10] - '[l[https://battleofthebits.com/arena/XHB/5571/[#11] - '[l[https://battleofthebits.com/arena/XHB/5576/[#12] - '[l[https://battleofthebits.com/arena/XHB/5588/[#13] - '[l[https://battleofthebits.com/arena/XHB/5594/[#14] - '[l[https://battleofthebits.com/arena/XHB/5603/[#15] - '[l[https://battleofthebits.com/arena/XHB/5613/[#16] - '[l[https://battleofthebits.com/arena/XHB/5616/[#17] - '[l[https://battleofthebits.com/arena/XHB/5623/[#18] - '[l[https://battleofthebits.com/arena/XHB/5628/[#19] - '[l[https://battleofthebits.com/arena/XHB/5634/[#20] - '[l[https://battleofthebits.com/arena/XHB/5640/[#21] - '[l[https://battleofthebits.com/arena/XHB/5652/[#22] - '[l[https://battleofthebits.com/arena/XHB/5659/[#23] - '[l[https://battleofthebits.com/arena/XHB/5668/[#24] - '[l[https://battleofthebits.com/arena/XHB/5673/[#25] - '[l[https://battleofthebits.com/arena/XHB/5678/[#26] - '[l[https://battleofthebits.com/arena/XHB/5690/[#27] - '[l[https://battleofthebits.com/arena/XHB/5704/[#28]

'[#[Breakcore]
allgear series hosted by '[l[https://battleofthebits.com/barracks/Profile/XFREDDYxDANGERX/[XFREDDYxDANGERX].
'[l[https://battleofthebits.com/arena/XHB/5434/[#1] - '[l[https://battleofthebits.com/arena/XHB/5691/[#2]

'[#[Transcendence.]
Renoise series hosted by '[l[https://battleofthebits.com/barracks/Profile/ordinate/[ordinate].
'[l[https://battleofthebits.com/arena/XHB/5441/[#1] - '[l[https://battleofthebits.com/arena/XHB/5445/[#2] - '[l[https://battleofthebits.com/arena/XHB/5456/[#3] - '[l[https://battleofthebits.com/arena/XHB/5458/[#4] - '[l[https://battleofthebits.com/arena/XHB/5461/[#5] - '[l[https://battleofthebits.com/arena/XHB/5465/[#6]

'[#[Multi 100]
A series hosted by various BotBrs.
'[l[https://battleofthebits.com/arena/XHB/5493/['[icon[formats/allgear] #1] - '[l[https://battleofthebits.com/arena/XHB/5494/['[icon[formats/wildchip] #2] - '[l[https://battleofthebits.com/arena/XHB/5495/['[icon[formats/allgear] #3] - '[l[https://battleofthebits.com/arena/XHB/5519/['[icon[formats/wildchip] #4] - '[l[https://battleofthebits.com/arena/XHB/5520/['[icon[formats/nsfplus] #5] - '[l[https://battleofthebits.com/arena/XHB/5521/['[icon[formats/allgear] #6]

'[#[Winter Allgear Series]
allgear series hosted by '[l[https://battleofthebits.com/barracks/Profile/hanna/[hanna].
'[l[https://battleofthebits.com/arena/XHB/5515/[#1] - '[l[https://battleofthebits.com/arena/XHB/5544/[#2] - '[l[https://battleofthebits.com/arena/XHB/5589/[#3] - '[l[https://battleofthebits.com/arena/XHB/5618/[#4] - '[l[https://battleofthebits.com/arena/XHB/5664/[#5] - '[l[https://battleofthebits.com/arena/XHB/5702/[#6] - '[l[https://battleofthebits.com/arena/XHB/5742/[#7] - '[l[https://battleofthebits.com/arena/XHB/5776/[#8] - '[l[https://battleofthebits.com/arena/XHB/5869/[#9] - '[l[https://battleofthebits.com/arena/XHB/5914/[#10] - '[l[https://battleofthebits.com/arena/XHB/5947/[#11]

'[#[Sample Spotlight]
Remix Series hosted by '[l[https://battleofthebits.com/barracks/Profile/damifortune/[damifortune].
'[l[https://battleofthebits.com/arena/XHB/5517/[#1] - '[l[https://battleofthebits.com/arena/XHB/5590/[#2] - '[l[https://battleofthebits.com/arena/XHB/5960/[#3]

'[#[Frosty The Snowman's Creativity Workshop]
Allgear Series hosted by '[l[https://battleofthebits.com/barracks/Profile/TristEndo/[TristEndo].
'[l[https://battleofthebits.com/arena/XHB/5518/[#1] - '[l[https://battleofthebits.com/arena/XHB/5523/[#2]

'[#[structures]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/sean/[sean].
'[l[https://battleofthebits.com/arena/XHB/5548/['[icon[formats/famitracker] #1] - '[l[https://battleofthebits.com/arena/XHB/5556/['[icon[formats/nsf] #2] - '[l[https://battleofthebits.com/arena/XHB/5570/['[icon[formats/nsf] #3] - '[l[https://battleofthebits.com/arena/XHB/5597/['[icon[formats/nsfplus] #4]

'[#[you get what you want]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/kleeder/[kleeder].
'[l[https://battleofthebits.com/arena/XHB/5532/['[icon[formats/wildchip] #1] - '[l[https://battleofthebits.com/arena/XHB/5568/['[icon[formats/sunvox] #2] - '[l[https://battleofthebits.com/arena/XHB/5607/['[icon[formats/remix] #3] - '[l[https://battleofthebits.com/arena/XHB/5647/['[icon[formats/allgear] #4] - '[l[https://battleofthebits.com/arena/XHB/5686/['[icon[formats/sample] #5] - '[l[https://battleofthebits.com/arena/XHB/5729/['[icon[formats/mariopantse] #6] - '[l[https://battleofthebits.com/arena/XHB/5764/['[icon[formats/sample] #7] - '[l[https://battleofthebits.com/arena/XHB/5802/['[icon[formats/html5] #8]

A "Sequel" hosted by '[l[https://battleofthebits.com/barracks/Profile/TristEndo/[TristEndo] which continues the original series.
'[l[https://battleofthebits.com/arena/XHB/5864/['[icon[formats/gameboy] #1] - '[l[https://battleofthebits.com/arena/XHB/5906/['[icon[formats/midi] #2] - '[l[https://battleofthebits.com/arena/XHB/5964/['[icon[formats/pxtone] #3]

'[#[project ridealong]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/Vav/[Vav].
'[l[https://battleofthebits.com/arena/XHB/5567/[#1] - '[l[https://battleofthebits.com/arena/XHB/5902/[#2]

'[#[journal entry]
MSGS MIDI Series hosted by '[l[https://battleofthebits.com/barracks/Profile/mirageofher/[mirageofher].
'[l[https://battleofthebits.com/arena/XHB/5617/[#1] - '[l[https://battleofthebits.com/arena/XHB/5654/[#2] - '[l[https://battleofthebits.com/arena/XHB/5752/[#3]

'[#[MIDI Monday]
MSGS MIDI series hosted by '[l[https://battleofthebits.com/barracks/Profile/Jessica+Robo/[Jessica Robo].
'[l[https://battleofthebits.com/arena/XHB/5626/[#1] - '[l[https://battleofthebits.com/arena/XHB/5669/[#2] - '[l[https://battleofthebits.com/arena/XHB/5757/[#3] - '[l[https://battleofthebits.com/arena/XHB/5783/[#4]

'[#[MIDImoji]
MSGS MIDI series hosted by '[l[https://battleofthebits.com/barracks/Profile/damifortune/[damifortune] with a different emoji as bitpack everytime.
'[l[https://battleofthebits.com/arena/XHB/5637/[#1] - '[l[https://battleofthebits.com/arena/XHB/5698/[#2] - '[l[https://battleofthebits.com/arena/XHB/5712/[#3] - '[l[https://battleofthebits.com/arena/XHB/5717/[#4] - '[l[https://battleofthebits.com/arena/XHB/5730/[#5] - '[l[https://battleofthebits.com/arena/XHB/5759/[#6] - '[l[https://battleofthebits.com/arena/XHB/5821/[#7] - '[l[https://battleofthebits.com/arena/XHB/5882/[#8] - '[l[https://battleofthebits.com/arena/XHB/5949/[#9]

'[#[Blob OHB]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/kleeder/[kleeder].
'[l[https://battleofthebits.com/arena/XHB/5645/['[icon[formats/visuall] #1] - '[l[https://battleofthebits.com/arena/XHB/5646/['[icon[formats/pixel] #2] - '[l[https://battleofthebits.com/arena/XHB/5665/['[icon[formats/allgear] #3]

'[#[Secret Sunday]
Series hosted by '[l[https://battleofthebits.com/barracks/Profile/Jessica+Robo/[Jessica Robo].
'[l[https://battleofthebits.com/arena/XHB/5658/['[icon[formats/ascii] #1] - '[l[https://battleofthebits.com/arena/XHB/5701/['[icon[formats/amigamod] #2] - '[l[https://battleofthebits.com/arena/XHB/5741/['[icon[formats/panda] #3] - '[l[https://battleofthebits.com/arena/XHB/5778/['[icon[formats/sample] #4a] - '[l[https://battleofthebits.com/arena/XHB/5779/['[icon[formats/mptm] #4b]

'[#[PxTunes]
PxTone series hosted by '[l[https://battleofthebits.com/barracks/Profile/damifortune/[damifortune].
'[l[https://battleofthebits.com/arena/XHB/5661/[#1] - '[l[https://battleofthebits.com/arena/XHB/5743/[#2] - '[l[https://battleofthebits.com/arena/XHB/5870/[#3] - '[l[https://battleofthebits.com/arena/XHB/5948/[#4]

'[#[Road to Golden Wildchip]
Wildchip Series hosted by '[l[https://battleofthebits.com/barracks/Profile/kleeder/[kleeder].
'[l[https://battleofthebits.com/arena/XHB/5709/[#1] - '[l[https://battleofthebits.com/arena/XHB/5716/[#2] - '[l[https://battleofthebits.com/arena/XHB/5722/[#3] - '[l[https://battleofthebits.com/arena/XHB/5733/[#4] - '[l[https://battleofthebits.com/arena/XHB/5745/[#5] - '[l[https://battleofthebits.com/arena/XHB/5749/[#6] - '[l[https://battleofthebits.com/arena/XHB/5770/[#7] - '[l[https://battleofthebits.com/arena/XHB/5794/[#8] - '[l[https://battleofthebits.com/arena/XHB/5798/[#9] - '[l[https://battleofthebits.com/arena/XHB/5809/[#10] - '[l[https://battleofthebits.com/arena/XHB/5818/[#11] - '[l[https://battleofthebits.com/arena/XHB/5825/[#12] - '[l[https://battleofthebits.com/arena/XHB/5828/[#13] - '[l[https://battleofthebits.com/arena/XHB/5841/[#14] - '[l[https://battleofthebits.com/arena/XHB/5849/[#15] - '[l[https://battleofthebits.com/arena/XHB/5866/[#16] - '[l[https://battleofthebits.com/arena/XHB/5874/[#17]

'[#[Division]
s3xmodit series hosted by '[l[https://battleofthebits.com/barracks/Profile/hqaoqu/[hqaoqu].
'[l[https://battleofthebits.com/arena/XHB/5714/[#1] - '[l[https://battleofthebits.com/arena/XHB/5718/[#2] - '[l[https://battleofthebits.com/arena/XHB/5720/[#3] - '[l[https://battleofthebits.com/arena/XHB/5726/[#4] - '[l[https://battleofthebits.com/arena/XHB/5728/[#5] - '[l[https://battleofthebits.com/arena/XHB/5744/[#6] - '[l[https://battleofthebits.com/arena/XHB/5748/[#7] - '[l[https://battleofthebits.com/arena/XHB/5755/[#8] - '[l[https://battleofthebits.com/arena/XHB/5762/[#9] - '[l[https://battleofthebits.com/arena/XHB/5768/[#10] - '[l[https://battleofthebits.com/arena/XHB/5816/[#11] - '[l[https://battleofthebits.com/arena/XHB/5824/[#12] - '[l[https://battleofthebits.com/arena/XHB/5836/[#13] - '[l[https://battleofthebits.com/arena/XHB/5846/[#14] - '[l[https://battleofthebits.com/arena/XHB/5854/[#15] - '[l[https://battleofthebits.com/arena/XHB/5867/[#16] - '[l[https://battleofthebits.com/arena/XHB/5879/[#17]

'[#[Six Sounds]
MSGS MIDI Series hosted by '[l[https://battleofthebits.com/barracks/Profile/BubblegumOctopus/[BubblegumOctopus].
'[l[https://battleofthebits.com/arena/XHB/5751/[#1] - '[l[https://battleofthebits.com/arena/XHB/5791/[#2] - '[l[https://battleofthebits.com/arena/XHB/5803/[#3] - '[l[https://battleofthebits.com/arena/XHB/5826/[#4] - '[l[https://battleofthebits.com/arena/XHB/5910/[#5] - '[l[https://battleofthebits.com/arena/XHB/5972/[#6] - '[l[https://battleofthebits.com/arena/XHB/5977/[#7]

'[#[xenharmonic pogfest]
allgear series hosted by '[l[https://battleofthebits.com/barracks/Profile/2a03fox/[2a03fox].
'[l[https://battleofthebits.com/arena/XHB/5758/[mav7] - '[l[https://battleofthebits.com/arena/XHB/5793/[mav9] - '[l[https://battleofthebits.com/arena/XHB/5834/[26edo] - '[l[https://battleofthebits.com/arena/XHB/5891/[7edo] - '[l[https://battleofthebits.com/arena/XHB/5924/[13edo] - '[l[https://battleofthebits.com/arena/XHB/5955/[15edo]

'[#[Road to Mount-32]
mt-32 Series hosted by '[l[https://battleofthebits.com/barracks/Profile/mega9man/[mega9man].
'[l[https://battleofthebits.com/arena/XHB/5848/[#0] - '[l[https://battleofthebits.com/arena/XHB/5896/[#1] - '[l[https://battleofthebits.com/arena/XHB/5928/[#2] - '[l[https://battleofthebits.com/arena/XHB/5954/[#3]

'[#[Gameboy Marathon]
Gameboy series hosted by '[l[https://battleofthebits.com/barracks/Profile/TristEndo/[TristEndo].
'[l[https://battleofthebits.com/arena/XHB/5884/[#1] - '[l[https://battleofthebits.com/arena/XHB/5886/[#2] - '[l[https://battleofthebits.com/arena/XHB/5887/[#3] - '[l[https://battleofthebits.com/arena/XHB/5888/[#4] - '[l[https://battleofthebits.com/arena/XHB/5890/[#5]

'[#[the motto]
allgear series hosted by '[l[https://battleofthebits.com/barracks/Profile/Sinc-X/[Sinc-X].
'[l[https://battleofthebits.com/arena/XHB/5923/[#1] - '[l[https://battleofthebits.com/arena/XHB/5930/[#2] - '[l[https://battleofthebits.com/arena/XHB/5935/[#3]

'[#[See Also]
'[[Advent Calendar (Battle series)]
'[[Battle]
'[[OHB]
'[[2HB]
'[[4HB]
'[[XHB]