Patches: Daily Shikaku Puzzle

Cover the board. Fill every cell. Solve the puzzle.

Patches is a clean, elegant take on the classic Shikaku logic puzzle. Drag to place rectangles on the grid — each rectangle must contain exactly one number, and that number must equal the rectangle's area. Simple to learn, deeply satisfying to master.

DAILY CHALLENGE A fresh 5×5 puzzle every day, the same for everyone. Complete it to unlock harder grids and build your daily streak.

THREE DIFFICULTIES • Today — 5×5 daily puzzle to warm up • Classic — 7×7 for a solid challenge • Master — 9×9 for puzzle experts

FREE PLAY Unlimited procedurally-generated puzzles. Every puzzle is guaranteed to have exactly one solution.

DESIGNED TO FEEL GREAT • Haptic feedback that guides your fingers to the right answer • Sound effects for every interaction • Satisfying confetti celebration when you solve a puzzle • Smooth animations on every piece placement

TRACK YOUR PROGRESS • Daily goals with activity grid • Challenge progression that unlocks harder puzzles • Free play counter to track your lifetime solves

No timers. No pressure. Just pure logic.