Logic puzzle game

A logic puzzle game you can come back to.

Coverlet combines six kinds of deduction, three board sizes on full-fidelity devices, and a quilt that keeps the record of your solves.

Download Coverlet on the App StoreSee download options
Coverlet daily logic puzzle board on an iPhone
Start with a clear clue, complete the board, and keep the finished solve as a quilt block.

Start with the rectangle logic

Patchwork asks you to divide the grid into rectangles whose areas match the numbered clues. Read the beginner guide for the rule, then try the Patchwork page when you want to practise it.

Choose a different way to look

Move through Patchwork, Appliqué, Piecing, Stitchline, Rosette, and Buttons. Each technique changes the visual language and the kind of deduction you make, while the daily game keeps its readable, quilt-like identity.

Keep the finished solve

Every completed board becomes a block in a quilt that grows with you. The design note explains why a finished puzzle should have somewhere to go after the moment of completion.

A private, daily rhythm

Every mode includes a daily board, with Quiet, Steady, and Intricate sizes on full-fidelity devices. The core game is generated on-device, and no Coverlet account is required for core play. See the privacy policy for the complete Apple-service details.

Questions about the app or your data? Visit Support, read the Privacy policy, or see how Coverlet is made.

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Coverlet on the App StoreFree daily puzzles
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