The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- New pages (0 members)
- Non-binary (10 members)
- Non-binary (?) (2 members)
- Non-traditional Fangames (92 members)
- Non Binary (1 member)
- None at the beginning (1 member)
- Notice templates (7 members)
- OGG Files (2 members)
- Official Art (44 members)
- Organisation (0 members)
- Organization (8 members)
- Original Art (4 members)
- Other Game Engine (14 members)
- Pages proposed for deletion (0 members)
- Pages with broken file links (123 members)
- Pages with ignored display titles (5 members)
- Parody Fangames (11 members)
- Policy (0 members)
- Portuguese Fangames (2 members)
- Preload (1 member)
- Quarantined Games (21 members)
- Released in 2007 (3 members)
- Released in 2008 (2 members)
- Released in 2009 (4 members)
- Released in 2010 (29 members)
- Released in 2011 (30 members)
- Released in 2012 (34 members)
- Released in 2013 (45 members)
- Released in 2014 (36 members)
- Released in 2015 (26 members)
- Released in 2016 (12 members)
- Released in 2017 (44 members)
- Released in 2018 (53 members)
- Released in 2019 (34 members)
- Released in 2020 (55 members)
- Released in 2021 (70 members)
- Released in 2022 (55 members)
- Released in 2023 (63 members)
- Released in 2024 (41 members)
- Romanian Fangames (1 member)
- Russian Fangames (2 members)
- Screenshots (3 members)
- Site administration (1 member)
- Site maintenance (4 members)
- Soundtracks (36 members)
- Spanish Fangames (21 members)
- Spin-off (51 members)
- Sprites (3 members)
- Template documentation (63 members)
- Templates (15 members)