DriftCairn

Read the board. Choose a route. Watch it change. This offline spatial puzzle is designed for short, focused sessions. Each board gives you a starting point, an exit, two cairns to collect, and a limited number of steps. Move your probe across adjacent tiles, visit both cairns, and reach the exit before the path runs out. Every move changes nearby exits. The pattern is visible on the board, so progress comes from observation and planning rather than guessing. A path that looked open a moment ago may now be closed, while a new connection may appear somewhere else. Take a breath, read the arrows, and decide where the next step leaves you. Features: - Short puzzles that fit a commute, a pause, or a quiet evening - Twelve progressive practice boards with increasing step pressure - Visible exit patterns that make each change understandable - Two undo moves per board for thoughtful course correction - Clear progress, step, cairn, and route feedback - Best step counts saved locally on your device - No account, network connection, or sensitive permissions required Finish a route with steps to spare for a precise result, or simply find a way through. Return to completed boards to improve your best route and learn how each local change reshapes the whole path.