Galactic Empire Takes place on the message boards. Players are involved in ship to ship combat, diplomacy and ground combat, along with story writing. http://www.angelfire.com/scifi2/galacticempire

Republic Dream Rebirth Roleplaying game based on the series. HTML chat room and a message board. http://chat.projectjj.dk/rdr/

fscRP Message board game covering a wide area of the universe. Includes rules, sign up forms, and out of character discussion. http://groups.msn.com/fscRP/rulesampregs.msnw

Babylon 5 RPG: Exodus Information and application for the 7th Fleet game. http://babylon5rpg.com/