StampTide

Turn a quiet, colorful puzzle into a complete collection.

Arrange the tide is an offline sorting game built around observation, space and timing. Each round places colorful stamps on a 6×6 board, with a translucent 4×4 paper window hiding and revealing different connections. Rotate the window, study what becomes visible, then long press a connected group of exactly four matching stamps to place it in your collection.

Every move changes the information you have. Faded seals and paper obstacles interrupt paths and must be weakened before the board can open up. A round can be solved in under two minutes, but careful players can replay chapters to improve their move count, remaining time and star rating.

Use three limited tools when a plan needs a nudge:
• Undo restores a recent layout.
• Auto highlights a legal group when a clear route is hard to spot.
• Sweep clears one horizontal lane or weakens its obstacles.

Progress is stored locally on your device. Play chapter rounds, try a changing random challenge, and build a cleaner route through each arrangement. There are no accounts, payments, forced online features or automatic sounds. Turn on subtle paper sounds only when you choose.