The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- Media Players on GBA (11 members)
- Media Players on PSP (26 members)
- Media players on DS (0 members)
- Media players on GBA (0 members)
- Music Applications on 3DS (3 members)
- Music Applications on DS (86 members)
- Music Applications on GB (43 members)
- Music Applications on GBA (18 members)
- Music Applications on PSP (22 members)
- Music Disks on GB (22 members)
- Music Games on 3DS (8 members)
- Music Games on DS (44 members)
- Music Games on GB (8 members)
- Music Games on GBA (3 members)
- Music Games on PSP (13 members)
- Music Games on Xbox (1 member)
- Music homebrews on DS (0 members)
- Music homebrews on GBA (0 members)
- Music homebrews on PSP (0 members)
- NDS Homebrew Application (0 members)
- NEO Coding Compo 2005 (32 members)
- NEO Spring Coding Compo 2006 (48 members)
- NEO Spring Coding Compo 2007 (54 members)
- NEO Summer Coding Compo 2006 (72 members)
- NEO Summer Compo 2007 (62 members)
- Navbox (navigational) templates (1 member)
- OpenBOR Games on PSP (40 members)
- Open source homebrew (10 members)
- Operating Systems on 3DS (3 members)
- Operating Systems on DS (29 members)
- Operating Systems on PSP (19 members)
- Other 3DS homebrew applications (0 members)
- Other 3DS homebrew emulators (0 members)
- Other 3DS homebrew games (0 members)
- Other Applications on 3DS (88 members)
- Other Applications on DS (248 members)
- Other Applications on GB (52 members)
- Other Applications on GBA (21 members)
- Other Applications on PSP (154 members)
- Other Emulators ON 3DS (0 members)
- Other Emulators on 3DS (2 members)
- Other Emulators on DS (9 members)
- Other Emulators on GB (2 members)
- Other Emulators on GBA (9 members)
- Other Emulators on PSP (11 members)
- Other GBA applications (0 members)
- Other Games on 3DS (21 members)
- Other Games on DS (202 members)
- Other Games on GB (43 members)
- Other Games on GBA (32 members)
- Other Games on PSP (94 members)
- Other Games on Xbox (5 members)
- Other PC Utilities for 3DS (68 members)
- Other PC Utilities for DS (20 members)
- Other PC Utilities for GB (10 members)
- Other PC Utilities for GBA (4 members)
- Other PC Utilities for PSP (20 members)
- Other PSP homebrew applications (0 members)
- Other PSP homebrew emulators (1 member)
- Other PSP homebrew games (0 members)
- Other homebrew emulators on DS (0 members)
- Other homebrew emulators on GBA (0 members)
- Other homebrew emulators on PSP (0 members)
- Other homebrew games on DS (0 members)
- Other homebrew games on GBA (0 members)
- PC Utilities for 3DS (215 members)
- PC Utilities for DS (74 members)
- PC Utilities for GB (14 members)
- PC Utilities for GBA (41 members)
- PC Utilities for PSP (53 members)
- PC utilities for 3DS homebrew (0 members)
- PC utilities for DS (0 members)
- PC utilities for GBA (0 members)
- PC utilities for PSP homebrew (0 members)
- PS3 Homebrews (0 members)
- PS4 Homebrews (27 members)
- PS4 open source homebrew (19 members)
- PS5 Homebrews (0 members)
- PSP Game Hacks (18 members)
- PSP Game Translations (52 members)
- PSP Homebrew Applications (539 members)
- PSP Homebrew Emulators (178 members)
- PSP Homebrew Games (948 members)
- PSP Homebrews (1,761 members)
- PSP Open Source Homebrew (493 members)
- PSP Plugins (155 members)
- PSP Rom Hacks (72 members)
- PSP homebrew demos (0 members)
- PSP homebrew plugins (0 members)
- PSP homebrew system tools (1 member)
- PSP open source homebrew (0 members)
- Pages marked as obsolete (365 members)
- Pages using Tabber parser tag (108 members)
- Pages using deprecated source tags (16 members)
- Pages using duplicate arguments in template calls (2 members)
- Pages with broken file links (264 members)
- Pages with ignored display titles (8,290 members)
- Pages with script errors (5 members)
- Pages with syntax highlighting errors (19 members)
- Platform Games on 3DS (53 members)