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By 1Button SARL

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In need of stimulation? Solve the puzzles of ON/OFF and turn ON your brain! But beware! Our puzzles are very tricky and finish the whole game will be extremely challenging!

What's New in Version 2.0.3

App Preview and minor fixes.


iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPad Screenshot 1
iPad Screenshot 2
iPad Screenshot 3

Customer Reviews

Great Game!

If you like a game that challenges your mind instead of just picking some buttons, this is for you. The gameplay is very responsive and smooth and there isn't a bunch of ads and clutter on the screen...

So. Fun.

On/Off is what I look for in a puzzle game. It has an intuitive interface, a cute but sleek design, and well designed challenges. I'm starting world 3, and I haven't found its difficulty to take away from the fun.

Deceptively simple. Incredibly entertaining.

This games is entertaining, maddening, and addictive. Fun in all the right ways -- if you like puzzle games. Plus, it's elegant, which adds to the experience.

View In iTunes
This app is designed for both iPhone and iPad
  • $1.99
  • Category: Games
  • Updated:
  • Version: 2.0.3
  • Size: 6.5 MB
  • Languages: English, French
  • Seller:

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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Top In-App Purchases

  1. 5-Key Pack$0.99