App info
- Installs
- 1,000+
- Category
- Puzzle
- Content rating
- Everyone
- Version
- 4.4.1
- Released
- May 27, 2019
- Last updated
- 18 Sept 2026
- In-app purchases
- Yes
- Contains ads
- Yes
- In-app price range
- $0.99 - $7.49 per item
- Promo video
- Yes
- Requires Android
- 8.0
Screenshots
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What's newin version 4.4.1
Better visuals, buttons, Offscreen ball indicator, better settings, remote configuration, bug fixes
About this app
Time manipulation puzzle game - stop and rewind time and space!
Read full description
Time manipulation puzzle game - stop and rewind time and space! Matter of Chalk - stop or rewind time, interact with real life physics based contraptions. Goal of the puzzle is simple - ball reaching the finish line. Immerse yourself into a world of chalk and time! Chalky visuals, rewinding sounds and music, responsive graphics and controls - all so you easily immerse yourself in outside the box puzzle solving. Over a hundred unique and elegant puzzles require you to think in more than three dimensions, but don't worry if you get stuck - you can always get a tip! Puzzles are not as easy as you might first think! Warning - not all objects rewind or stop in time! How will their dimensions interact?