Avocado Zero
April 5, 2026 · View on GitHub
A tiny care sim for Flipper Zero: you suspend an avocado pit over a glass of water (toothpicks and all) and try to keep it alive long enough to grow a full root system. Time passes, the water gets murky, and if you neglect it for too long—game over.
How to play
- Clean the glass when the water is dirty so your pit stays healthy. Cleaning when it really needs it helps the roots grow.
- Days tick by in real time; dirt builds up if you stay away too long.
- Win when the roots reach their full length—then you can start a fresh pit and do it again.
- If the water gets too dry or too filthy, it is game over; hit Start to try again from the beginning.
Screenshots
Your pit, the glass, and the sticks holding it on the rim—then Clean when things get gross.

Roots stretching down as you keep the water in good shape.

Pushed your luck too far? New run with Start.

Requirements
- On device: build with flipperzero-firmware (
./fbt) or UFBT using this app’s sources. - Host only: GCC and
makeformake test(no Flipper SDK).
Build
| Target | Description |
|---|---|
make test | Domain logic unit tests on the host |
make prepare | Symlink this repo into applications_user/avocado_zero next to your firmware tree |
make fap | Clean firmware build output and compile the .fap (requires FLIPPER_FIRMWARE_PATH) |
make linter | cppcheck on app sources |
make format | clang-format tracked .c / .h |
Set FLIPPER_FIRMWARE_PATH if your firmware tree is not next to this repo.
Save
Progress is stored on the SD card at /ext/apps_data/avocado_zero/data.bin.
License
See LICENSE.