Polybius was an arcade cabinet originating in Portland Oregon. The
urban legend describes how the machines were visited by men in black,
who collected unknown data from the machines, allegedly testing
responses to the game's psychoactive effects. Players supposedly
suffered from a series of unpleasant side effects, including amnesia,
insomnia, stress, nightmares and night terrors.
Printed on 100% pre-shrunk cotton Gildan "Ultra Tee".