OPIGS Supers
A supers game using the OPIGS universal system.

Powergame
SPARK

The Champions Write-Ups Page
Okay, it's not a free roleplaying game, but I'm giving it a free plug. The page has over 500 Marvel, DC, anime and other fictional characters, plus a few originals. Neato.

Comics Resources
We've compiled a list of other great comics-related resources, including publishers' official web sites, in the "Site Seeing" area of Uncle Bear Online.