First two-player coin-operated arcade game

First two-player coin-operated arcade game
Who
Galaxy Game
What
First
When
1971
Bill Pitts and Hugh Tuck (both USA) created the first two player coin operated arcade game in 1971. Based on Spacewar!, Galaxy Game, was installed in Coffee House at Tresidder Union, Stanford University, California, USA, and costs 10 cents per game.