Puzzle game
One Move Left: Logic Puzzle
One board. One move. Make it count.
- Status: Available on Google Play
- NinjaNext product
Released and available to install from Google Play.

What it does
A calm sliding-block puzzle where every one of its 100 levels has exactly one winning move.
Study the board, find the single move that solves it, and watch blocks slide, chain and fall into place. One Move Left has five stages, nine mechanics, three-step hints and accessibility options, and it plays fully offline with no ads.
Features
- 100 handcrafted levels in five stages
- Nine mechanics, from momentum chains to portals
- Three-step hints
- Stars, achievements and day streaks
- Colour-blind symbols, arrow pad controls and reduced motion
- Status
- Available on Google Play
- Platforms
- Android
- Built with
- React Native
- Expo
- TypeScript
- react-native-reanimated
- react-native-svg
- Made by
- NinjaNext Technologies. We own, build and publish this product. It is not client work.
Screenshots
Privacy
How the app handles your data, taken from its data-safety notes.
- No account
- No ads
- No data collected
Behind the build
- Case study
One Move Left: a logic puzzle where every level has one answer
Our sliding-block puzzle game for Android. A built-in solver checks that each of its 100 levels has exactly one winning move.
How we built it - Service
Mobile Game Development
Casual and puzzle games for mobile, with procedural levels, solvers, accessibility options and offline play.
View service
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