A game distributed under the GNU Free Documentation License.

Tabletop game which paints the world of superheroes in broad strokes. Numerically light, almost free form rules.

Powergame is a free superhero RPG which has been in development since 1994. It is designed to cater for all levels of superheroic campaigns within a simple rules framework. There are currently two supplements available, and a new edition will be released in early 1999.

Provides simple game mechanics to simulate superheroes who no one takes seriously. Includes character cliches and rules for common contests.

A simple and fast paced system with a large list of super powers.

Designed to portray superheroes who have personal lives.

Game where players take the roles of ordinary teenagers who posses mutant powers.