One Page Rules (OPR) is the home of many free games, Designed to be fast to learn and easy to play and most importantly fun.

We offer free and easy-to-learn rules. So you can start playing sci-fi and fantasy miniature games without having a law degree. The rules go as deep as you'd like to. If you're an experienced wargamer or want to take a deep dive. Check out the Full Rulebooks, which includes in-depth explanations of every rule. Either way, it should be up to you what you want to play. 

Grimdark Future - Core Rules v2.16

Grimdark Future: Firefight - Core Rules v2.16

Age of Fantasy - Core Rules v2.16

Age of Fantasy: Skirmish - Core Rules v2.16

Age of Fantasy: Regiments - Core Rules v2.16

Warfleets: FTL - Core Rules v1.8