UnDo is a Sokoban-based puzzle game built around simple, intuitive mechanics, yet it offers a satisfying challenge. Use the bugs created by Undo to overcome the Game Master's deadly traps and escape the game.

UnDo is the story of a player trying to escape deletion from an ordinary box-pushing game that is slowly fading into obscurity.

The manager of an old game console, known as the Game Master, decides to delete the box-pushing game after no one plays it anymore. To stop the protagonist from escaping, the Game Master traps them in a stage that cannot be cleared.

But as a result of the deletion process, glitched tiles begin to appear throughout the map. By using the strange bugs triggered by Undo, you must overcome the Game Master’s interference, clear the stages, and prevent the game from being deleted!