Game System
- Hero System476
- Hero181
- Call of Cthulhu126
- Champions105
- Dungeons & Dragons97
- Home Rules86
- homebrew81
- Courting Murder53
- Buffy the Vampire Slayer43
- Mutants & Masterminds42
- Justice Inc.41
- Justice, Inc.41
- HERO System35
- Savage Worlds22
- Adventure!20
- Godlike20
- home rules18
- Vampire: The Masquerade14
- Immortal Invisible War12
- Pathfinder12