https://github.com/Endika/flipper-tutu
Sliding car puzzle (Rush Hour) for the Flipper Zero — 100 levels with steadily increasing difficulty
https://github.com/Endika/flipper-tutu
c embedded fap flipper-app flipper-zero flipperzero game puzzle rush-hour
Last synced: 19 days ago
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Sliding car puzzle (Rush Hour) for the Flipper Zero — 100 levels with steadily increasing difficulty
- Host: GitHub
- URL: https://github.com/Endika/flipper-tutu
- Owner: Endika
- License: other
- Created: 2026-06-06T17:18:31.000Z (about 2 months ago)
- Default Branch: main
- Last Pushed: 2026-06-09T10:29:07.000Z (about 2 months ago)
- Last Synced: 2026-06-16T10:37:30.404Z (about 1 month ago)
- Topics: c, embedded, fap, flipper-app, flipper-zero, flipperzero, game, puzzle, rush-hour
- Language: C
- Size: 58.6 KB
- Stars: 3
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE
Awesome Lists containing this project
- flipper-zero-awesome - Tutu - tutu) | (Games)
README
# Tutu
Sliding car puzzle ([Rush Hour](https://en.wikipedia.org/wiki/Rush_Hour_(puzzle))) for the [Flipper Zero](https://flipperzero.one/): 100 pre-generated levels with steadily increasing difficulty (optimal-solution length from ~2 up to ~24 moves), sequential unlock, and progress saved to the SD card.
## Features
- 100 pre-generated, solver-verified levels embedded in the app (no generation on the device).
- Difficulty curve that climbs steadily, with the hard ramp kicking in around level 75 (up to ~24 optimal moves).
- Cycle-and-slide controls: pick a car with OK, slide it along its lane with the D-pad.
- Sequential unlock; per-level completion and highest-unlocked progress saved to the SD card.
- Level-select grid showing locked / playable / completed states, plus a Credits screen.
- Fully offline — no network, no accounts.
## Screenshots
| Level select | Gameplay |
| --- | --- |
|  |  |
## Controls
**Game screen**
| Input | Action |
| --- | --- |
| **OK** | Select next car (cycles through cars in spatial order) |
| **Left / Right** | Slide the selected horizontal car along its lane |
| **Up / Down** | Slide the selected vertical car along its lane |
| **Hold OK** | Reset the current level |
| **Back** | Return to the level select |
Reach the exit on the right side of the board with the red car to win.
**Level select**
| Input | Action |
| --- | --- |
| D-pad | Move cursor |
| **OK** | Play an unlocked level |
| **Hold OK** | Open Credits |
## Build
Requires a local [flipperzero-firmware](https://github.com/flipperdevices/flipperzero-firmware) tree. Create a gitignored `local.mk` with your path:
```makefile
FLIPPER_FIRMWARE_PATH = /path/to/flipperzero-firmware
```
Then build the FAP:
```bash
make fap
```
Host tests, lint, and format:
```bash
make test
make linter
make format
```
Regenerate the embedded level bank header from `tools/levels.json`:
```bash
make levels
```
## License
[GPLv3](LICENSE)