Pepsi Invaders (erroneously identified as Coke Wins and Coke Invaders) is a non-commercially released 1983 fixed shooter video game developed by Atari, Inc. for the Atari 2600. It was commissioned by The Coca-Cola Company to be handed out to salespeople at their 1983 sales convention. A reskin of the system's version of Space Invaders, it has the player shoot down a flying formation of letters spelling "PEPSI", Coca-Cola's long-time rival. Only 125 copies of the game were distributed.
Gameplay
The game is a modification of Space Invaders, with nearly identical gameplay, but with a number of tweaks. Instead of having limited lives and no time limit as in the original, Pepsi Invaders has unlimited lives and a three-minute time limit to complete as many waves of enemies as possible. If any invaders successfully traverse the lowest row, instead of the formation dropping to the ground and ending the game, it merely moves left and right until all the lowest row invaders are destroyed. It is therefore impossible to lose the game.
Primary graphic changes affected the invaders, each row of which consists of the letters "P E P S I" followed by a single alien, instead of the original six aliens per row.