1. AD&D = Advanced Dungeons and Dragons
2. BESM = Big Eyes, Small Mouth
3. CTD = Changeling: the Dreaming
4. DITV = Dogs in the Vinyard
5. ED = Earthdawn
6. FUDGE = Freeform Universal Do-it-yourself Gaming Engine
7. GURPS = Generic Universal Role Playing System
8. HQ = Heroquest
9. IN = In Nomine
10. JD = Judge Dredd
11. KOTE = Kindred of the East
12. LOTR = Lord of the Rings
13. MET = Mind's Eye Theater