Caine123: i loved the games as a kid, as a teenager and still! they are unique, and awesome even after all those years. i get more enjoyment than from many newer titles!
sadly sequels werent made and a tv series or movie i read about was also not made, cause ea didnt want it :(
As far I remember...
Cybermercs: The Soldiers of the 22nd Century, made by some asian guys,
Digital Impact, 1998 - some kind of offspring between Crusader and Diablo
Meat Puppet, made by authors of Fear Effect,
Kronos Digital Entertainment, 1997 - pretty dark futuristic cyberpunk world, where you play as hooker-assassin
Syndicate &
Syndicate Wars, made by famous
Bullfrog Productions, 1993 &
1996 - more tactical, squad-based
and sandbox-oriented variant of Crusader
Gender Wars, made by
The 8th Day, 1996 - similar to Syndicate, but about war between genders