Half-Life 2 Fan Video: Rube Goldberg Zombie Deathtrap
An anonymous gamer has used Gary’s Mod for Half-Life 2 to make a mind-boggling Rube Goldberg death trap using the game’s advanced physics system. Watch the device in action on Google Video.
You could argue that this person has way too much time on his hands, but the results are certainly impressive. My favorite HL2 fan video to date is still “A Few Good G-Men,” however. 
(Props: ColdForged)
