Best unused graphics and features of games.

[Zero Kirby]

the nailgun, and the original, more darker (and less friendly) version of the characters in tf2's beta.

beta engie best engie.

Yeah beta Engie's a lot better than the one in the game right now

Though they still used the Beta Spy for the Spy's HUD which is kind of weird, you'd think they'd have fixed that by now but whatever