Brain It On! - Physics Puzzles

Contains adsIn-app purchases
525K reviews
Content rating
Everyone
50M+
Downloads
Enjoy this game, plus hundreds more free of ads and in-app purchases, with a Google Play Pass subscription. Try for 1 month. Terms apply. Learn more
Content rating
Everyone
Learn more
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About this game

Deceptively challenging physics puzzles for your brain!

Draw shapes to solve challenging puzzles. They're not as easy as they look. Care to give one a try?

◆ Dozens of brain busting physics puzzles, with more being added all the time
◆ Compete with your friends for the Brain It On! crown
◆ Multiple ways to solve each puzzle, can you find the best solution?
◆ Share your unique solutions and compare with your friends

All the levels can be unlocked for free by earning stars in previous levels. You can always find dozens of new player created free levels each day on the community screen. You can also purchase the game to remove all ads, unlock all hints, unlock levels early, and unlock the level editor.

Please note: purchasing the "No Popup Ads" option just removes the ads between levels, purchasing the "Full Game" will also remove the ads to get hints.

If you like this game, please rate it and leave a comment. As an indie developer your support is greatly appreciated. Thank you for your help! If you don't like something in the game, please email me at support@orbitalnine.com and tell me why. I want to hear your feedback and comments so I can continue to make this game better.

You can find me on Threads at @orbitalninegames, see the latest news on the Facebook page at https://www.facebook.com/OrbitalNine, or get all the details on my website: http://orbitalnine.com

I hope you enjoy Brain It On!
Deceptively challenging physics puzzles for your brain
Updated on
Jul 13, 2026
Available on
Android, Windows*
*Powered by Intel® technology

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity, and Device or other IDs
  • This app may collect these data types
    App info and performance
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

479K reviews
A Google user
October 20, 2019
There are multiple ways to solve the challenges so bring your creativity! I enjoyed the free game and my kids did too, so I bought the full version to play without ads. One drawback on a phone is it is difficult to get the precise drawing. Some puzzles are too hard for kids. I would suggest having an age or difficulty setting to make it easier for kids.
196 people found this review helpful
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Aqua Tic
October 11, 2020
You will probably give up on some levels because you have no clue. Might even watch a hint still be unsure. Always room for improvement! It's rewarding when you figure it out. The physics overall work well, I had a few issues where the peices glitch through eachother. But it's rare and just requires a restart. No big deal. The levels start off easy, now I'm skipping some levels because I can't figure it out. If you want a challenge. Try this game. It's a lot of fun.
174 people found this review helpful
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Patrick Flanagan
April 30, 2020
This is by far the most enjoyable and challenging game I've tried. The physics are excellent, most of the puzzles are great and there is a lot of variety among the puzzles. The reason I only give it four stars is that several of the puzzles depend on chance or drawing objects very quickly instead of working out the solution and the way the game is set up you have to get by them to move on. This gets annoying pretty quickly.
28 people found this review helpful
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What’s new

- Updating ads sdk and game engine
- Let me know what new level collection you'd like to see next