Cross Echo

Flip the grid. Follow the echoes. Bring every tile into harmony.

Every tap has an echo

Tap a tile to flip it and its orthogonal neighbours. The rule is simple; the patterns it creates are not. Read the board, plan a sequence, and settle every tile into the target state.

Made for a thoughtful break

• 30 offline logic-puzzle levels
• Fixed, locked, and chain tiles that evolve the challenge
• No timers or lives — solve at your own pace
• Undo, restart, and optional rewarded hints