Gamma-Attack (1983) (Gammation, Robert L. Esken Jr.)
|Atari 2600 Button||Key|
|Reset Game||Function 12 (F3/F4)|
|Left Trigger||Space Bar|
Game Description & Reviews:
The rarest of them all! This game is super rare and the one and only copy is held by a collector Anthony DeNardo, according to RacketBoy. DeNardo has listed the cartridge on eBay before, asking a $500,000 Buy-It-Now price.