RuleBeam

RuleBeam is a compact logic puzzle game about shaping signal paths through a series of stages.

Select gates, place them on the board, and launch the beam to see how the signal changes. Each stage gives you a source pattern and a target pattern. Use mirror, rotation, split, prune, and pass gates to transform the beam into the required result.

The game is built for short focused sessions. Stages are quick to replay, progress is saved locally, and completed runs are kept in a simple history view so you can review your best attempts. A loading screen appears at startup, then the game opens directly into the current stage.

RuleBeam works fully offline. You can clear progress at any time, switch between stages, and experiment with different gate combinations until the beam matches the target.