3 in Three

3 in Three
Developer(s)Cliff Johnson
Publisher(s)Cinemaware
Inline Design
Platform(s)Mac OS
Release1989
Mode(s)Single-player

3 in Three is a 1989 metapuzzle video game designed by Cliff Johnson and published by Cinemaware and Inline Design.

While bearing some similarities to his previous game, The Fool's Errand, 3 in Three took place inside a computer. The game is about a number 3, lost in the innards of the computer by a power surge. The 3 attempts to repair the damage caused by the power surge and make her way back to the spreadsheet, providing the background story for the game.