- Actor Allusion: Rex Colt is voiced by Michael Biehn, whose most famous roles are Kyle Reese in The Terminator and Corporal Hicks in Aliens — both movies from whose cheap Direct-to-Video knockoffs the game draws heavy influence.
- What Could Have Been: Left over sound files suggest that Sloan would have had undead mercenaries named Rip and Grinder under his command, and they would have been a boss fight at some point. A remnant of this still exists in the final game; A mission near the end is titled "Summon The Plague" and the music within is a remix of their theme from the film. The mission in the finished game is a trial to obtain the Killstar and the player fights hordes of cyber zombies instead.
Trivia / Far Cry 3: Blood Dragon