This is a tiny retro reaction game made in a hour using Pico-8, for the 65th One Hour Game Jam. If you're interested in how it works, the source code is available.

The theme for this One Hour Game Jam was 'only 2 colours'.


  • Press the corresponding arrow key when one of the arrows turns green!
  • Click the 'Reset' button to restart.

Please be aware the game never ends! It's a game of futile endurance.

Leave a comment

Log in with to leave a comment.