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Roboyard

Problem-solving game - find the optimal moves to move one robot to its target
An Android-based application like the board game "Ricochet Robots ©". It includes an artificial intelligence capable of solving the puzzles.

A simple but challenging puzzle game.

You control four robots in a yard full of hedges, that block their way. The goal is to guide a particular robot to its destination. The robots move until they either hit a hedge or another robot.

The special feature of this app is the automatic solution finding algorithm, which can show you hints and also the optimal solution.

Can you find the solution with the fewest moves?

This game is open source and shipped without adds.

Source code: https://roboyard.z11.de/

Versions

Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version 27 (92) suggested Added on Jul 11, 2025

    This version requires Android 5.0 or newer.

    It is built by F-Droid and guaranteed to correspond to this source tarball.

    Permissions
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • de.z11.roboyard.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 10 MiB PGP Signature | Build Log

  • Version 26 (91) - Added on May 21, 2025

    This version requires Android 5.0 or newer.

    It is built by F-Droid and guaranteed to correspond to this source tarball.

    Permissions
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • de.z11.roboyard.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 10 MiB PGP Signature | Build Log

  • Version 25 (90) - Added on May 14, 2025

    This version requires Android 5.0 or newer.

    It is built by F-Droid and guaranteed to correspond to this source tarball.

    Permissions
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • de.z11.roboyard.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 10 MiB PGP Signature | Build Log