Gilligan's Planet (1982)

S01E10 Invaders Of The Lost Birque

Gilligan discovers a vintage space-themed board game and quickly captivates his fellow castaways. They become obsessed with it, playing for hours on end. However, the game starts to take a strange turn, and in a moment of desperation, Gilligan uses a ray gun to destroy it, hoping to break the spell it has over them.