The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- BPL (7 members)
- BPL pro players (1 member)
- CHUNITHM (1 member)
- DANCERUSH (1 member)
- DDR (2 members)
- DrumMania (1 member)
- GuitarFreaks (1 member)
- IIDX (2 members)
- Jubeat (1 member)
- KAC (25 members)
- KAC champions (10 members)
- Lua-based templates (1 member)
- Lua metamodules (1 member)
- Maimai (1 member)
- Modules subject to page protection (1 member)
- NOSTALGIA (1 member)
- ONGEKI (1 member)
- Osu!mania (1 member)
- Pages used in system messages needing protection (1 member)
- Pages with broken file links (29 members)
- Pages with script errors (7 members)
- Player (1 member)
- Players (12 members)
- Pop'n (1 member)
- SDVX (5 members)
- Scribunto modules with errors (30 members)
- Taiko (1 member)
- Template documentation pages (1 member)