The game Brett wanted for his computer is compatible with both Windows and MacOS, in theory. He went to GameStop to buy a physical copy, and learned that he had to buy it as a download instead. They sold him a download code and he went home to get his new game. That’s when he learned that GameStop’s Impulse download platform might sell Mac-compatible games, but the program itself is Windows-only. Brett wants to warn other gamers…and to vent.