Babylon 5: I've Found Her

"Babylon 5: I've Found Her" is a freeware space combat simulator game developed by Space Dream Factory (SDF) and set in the universe of Babylon 5. It was developed in tandem with, and using the same engine as the 2003 commercial game Homeplanet.

It is a space combat simulator game based on a fanfic novel written by Oleg Petrov, set in in 2254, roughly 3 years before the events of the TV show. The name - "I've found her" is a reference to the final issue of DC Comics' Babylon 5: In Valen's Name.

Danger and Opportunity is the prequel campaign to the as of yet unreleased I've Found Her campaign.

Aside from the Danger and Opportunity campaign, plenty of fan made campaigns are available, some of which are distributed along with the game. The missions Believers and Epiphanies re-enact space battles from the TV episodes of the same name (Believers aired in season 1 and Epiphanies in season 4).