A downloadable game for Windows and Android

In this game you play a continually rolling ball, rolling your way ever deeper into an unknown machine.

Use space bar, left mouse button, or a single tap to interact.

1.2 Update:

  • Added tips to more obscure actions
  • Added Particle Effects
  • Improved spike death animation and sound
  • Player animates towards goal now instead of warping
  • Re-arranged some levels to avoid players getting stuck
  • Faded the background

1.1 Update:

  • Smoothed edges
  • Refactored last level
  • Improved door and button graphics
  • Windows .exe is standalone and not an installer
  • Improved goal visibility
  • Forced Android to use landscape for a better playing experience
  • Removed unfinished levels


One Button Puzzle-Default- 4 MB
One Button Puzzle-Default-1.2.0.apk 12 MB


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Ok, the game has a potential. There are problems that can be improved I have demonstrated some in this video here or https://www.youtube.com/watch?v=pClFcVe6lwo&feature=youtu.be

wow! Thanks for dedicating so much time to my game, I really appreciate the effort you put into this. I don't think there is a single thing you mentioned that I would disagree with. I was surprised you got it to crash at the end, that was something I had never seen. I didn't want to advertise it on the page, but +/- on numpad lets you skip around levels (didn't have time to put in level selection and local storage). I think my biggest takeaway from the jam is to settle on a theme earlier, as you noted the background, platforms, objects and player don't really promote a single unifying theme. Thanks again, this is incredibly helpful

Thank you, I am glad that helped.