- Bear, Birj, ._., LucioWins, Shorky, Hamburger, KiwiPowerGreen, and Elemental released v1.0 of Elemental Solstice.
- XanderKartWii released v1.0 of the character Camo_Sans.
- Cats4Life updated Water Island (Cats4Life) to v1.1.
- F.K released v1.0 of the texture hack GBA Bowser Castle 3 (Green Black).
- Cats4Life released v1.0 of Water Island (Cats4Life).
- Wacker released v1.0 of the battle arena TO Alexandrovsk.
- AltairYoshi released v1.0 of the custom music distribution Altair's Music Pack.
- Me and You updated the distribution Jimmy Dean Kart Wii to v1.3.
- Saiveeon updated Withered Fortress to v1.2.
- XanderKartWii released v1.0 of the character NapstablookGhosy.
- Luigi Hack Fan and Numerosity updated the custom track distribution Insane Kart Wii to v1.0.1.
- Dylanmario updated the character MC Ballyhoo & Big Top (Dylanmario) to v1.1.
- RyderTheGamer89 updated the custom track distribution Ryder's FKW Track Pack to Beta 5.
- Brawlboxgaming updated Kamek's Library (MysterE99) to v2.1.4.
- Metabus updated Banished Keep to v188.8.131.52.1.
- Warwick92xD released a PoC of the character Blastoise (Warwick92xD).
- Fizz updated the custom music distribution Fizz's Persona Music Pack to v1.1.
- Published Works Policy
- The Published Works Policy has been updated on 2022-01-01. It is strongly recommended for authors to read it regarding their work.
- Wiimmfi is a fan-made replacement for Nintendo WFC enabling online play for Mario Kart Wii and other games. The Wiimmfi server has been in operation since 2014-05-10.
- Applying regions
- See Custom Track Regions.
- Creating new tournaments
- See Custom Tournaments.
New Custom Tracks
SNES Custom Tracks
N64 Custom Tracks
GBA Custom Tracks
GCN Custom Tracks
Arcade Custom Tracks
DS Custom Tracks
Wii Custom Tracks
3DS Custom Tracks
Arcade DX Custom Tracks
Wii U/Switch Custom Tracks
Tour Custom Tracks
Custom Tracks from Other Games
Custom Battle Arenas