Take d100 Roleplaying

Back to its Core

Comae Engine is a barebones roleplaying game, based on classic d100 rules – but with some modern upgrades, to make collaborative storytelling even more creative.

Comae Engine takes a new approach to conflicts. All conflicts – combat, chases, social conflicts, physical challenges – use the same rules. This is among the best changes you can make for more varied and creative game sessions. And it often results in less in-game violence.

• You like quick and simple rules, without losing flexibility. 
• You want to create tense scenes without always resorting to violence. Social conflicts, chases, research and complex tasks play important parts in your scenarios. 
• You feel limited by traditional RPG’s focus on combat, but prefer rules you are accustomed to.
• You enjoy classic d100 RPGs as they are, but sometimes need a barebones version to play with family and friends. 
• You play solo RPGs and need simple mechanics to keep the story nimble.
• You prefer simple rules, but want more complexity in key areas, like magic, superpowers or starship design.