SignalScout

Turn numbers into a safe route through compact logic boards.

This offline puzzle game gives you short, focused rounds across three difficulties: Beginner, Intermediate, and Advanced. Every board starts with a safe first reveal and is arranged to reward deduction rather than unavoidable guessing.

Read the numbers around each revealed cell to determine which covered spaces are safe and which must contain a hazard. Tap to reveal, hold a cell or switch on mark mode to place a flag, and remove flags when your reasoning changes. Empty areas open together while hazards remain safely hidden until you choose to reveal one.

The play screen keeps the important information close: remaining marks, elapsed time, pause, and a clear control hint. If a decision goes wrong, the board stops and a review view helps you compare the trigger with its neighboring clues. Complete a board to see your result and start another round or select a different difficulty.

The guide introduces three practical deduction patterns: single certainty, remaining count, and crossing clues. Preferences keep the experience comfortable with a mark gesture option, motion setting, and always-on high-contrast clue shapes.

Progress and preferences remain on your device. There is no account, advertising, ranking, or required connection. Daily board progress and personal records are designed for private, local play.