When Worlds Collide is a Multi-Versal role-playing game that uses Rifts to transfer players to parallel and new worlds.
| Designers | John Fountain, Alistair Dandy |
|---|---|
| Publishers | When Worlds Collide |
| Publication | 2010 (1st edition) |
| Genres | multi-genre |
| Systems | Custom |
Game system edit
The role playing game works on a basic dice system called T.H.E. System or Tri Hexahedral Engine System, using three 6 sided dice for most decision rolls.
Modules for WWC edit
The following modules have been created for the When Worlds Collide RPG
- You Ain't From Around Here, Are You?
- Hell Freezes Over
- Vampire Holocaust
- Born From Disaster
- The Next Stop on the Curve
- The Colour of Light
- The Weight of Light
- The Warmth of Light