* CultClassic: Thanks to poor marketing and high system requirements, the game didn't receive much attention at release, despite the good reviews, but it has gained a decent following over the years.
* MemeticMutation: "A fork" became a minor one thanks to a playthough on Website/GiantBomb.
* ThatOneLevel: The reactor shutdown mission. You need to navigate a catwalk (with the VERY clumsy controls), lower a pylon BEFORE the alien catches up with you, attack the alien to lure it to the catwalk, shut down and re-activate the catwalk to kill the alien, run BACK and lower another pylon then shutdown the reactor with a code. All in ONE MINUTE. [[GuideDangIt If you save your game anytime inside the reactor room, the reactor will ALWAYS explode no matter what you do.]] *Also* [[GameBreakingBug the alien sometimes mysteriously reappears and shutdown the catwalk and kills you even if you succeed.]]