We Were Here Tomorrow Original Name: Tomorrow

Short answer: The original or working name appears to be Tomorrow. Total Mayhem Games’ official page for the game is titled Tomorrow and sits at totalmayhemgames.com/games/tomorrow, while the full public title is We Were Here Tomorrow.

Official page details

The Steam page lists the full title as We Were Here Tomorrow, developed and published by Total Mayhem Games, with a planned release date of October 20, 2026.

The Total Mayhem Games page uses the short title Tomorrow and describes the game as an asymmetric co-op puzzle adventure. In it, two players each have a walkie-talkie and a unique tool, and they must communicate clearly to solve puzzles and uncover the facility’s secrets.

Platforms and store pages

Total Mayhem Games says players can wishlist the game on Steam, PlayStation, and Xbox.

If you are checking store pages, search for We Were Here Tomorrow to find the full listing. The developer’s shorter Tomorrow page is the same project under its working-style name.