The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Arcade Games on GBA (88 members)
- Arcade Games on PSP (91 members)
- Arcade Games on Xbox (13 members)
- Article management (1 member)
- Articles needing cleanup (47 members)
- Board Games on 3DS (9 members)
- Board Games on DS (65 members)
- Board Games on GB (8 members)
- Board Games on GBA (19 members)
- Board Games on PSP (18 members)
- Board Games on Xbox (2 members)
- Build tools and hacks for emulators on GBA (0 members)
- Card Games on 3DS (5 members)
- Card Games on DS (26 members)
- Card Games on GB (8 members)
- Card Games on GBA (14 members)
- Card Games on PSP (19 members)
- Card Games on Xbox (2 members)
- Code Samples on GB (83 members)
- Computer Emulators on 3DS (18 members)
- Computer Emulators on DS (34 members)
- Computer Emulators on GB (4 members)
- Computer Emulators on GBA (14 members)
- Computer Emulators on PSP (49 members)
- Computer Emulators on Xbox (17 members)
- Console Emulators on 3DS (17 members)
- Console Emulators on DS (30 members)
- Console Emulators on GB (2 members)
- Console Emulators on GBA (10 members)
- Console Emulators on PSP (65 members)
- Console Emulators on Xbox (23 members)
- Custom Firmwares on 3DS (20 members)
- Custom Firmwares on PSP (3 members)
- DS Game Hacks (56 members)
- DS Game Translations (59 members)
- DS Hack Utilities (18 members)
- DS Hack Utility (0 members)
- DS Homebrew Applications (667 members)
- DS Homebrew Emulators (127 members)
- DS Homebrew Games (1,369 members)
- DS Homebrew Rom Hacks (136 members)
- DS Homebrews (2,341 members)
- DS Online Emulator (1,068 members)
- DS Open Source Homebrew (516 members)
- DS homebrew demos (0 members)
- DS homebrew loaders (0 members)
- DS homebrew rom hacks (0 members)
- DS open source homebrew (0 members)
- Demo Applications on GB (111 members)
- Demo Games on GB (29 members)