Free Shikaku Puzzles Online - Rectangle Logic Game
Puzzle of the day
📋 Shikaku rules
Divide the entire grid into rectangles and squares following these rules:
Each rectangle/square contains exactly one number
The number indicates the rectangle's area (number of cells)
The entire grid must be completely covered with no overlaps
How to play : Drag and drop to draw. Double-click on the piece to delete it. 💡 Smartphone gestures (large grids): Use two fingers to zoom and pan. Use one finger to draw.
🎉 Congratulations!
You solved the puzzle! 🏲
Discover Shikaku, the captivating Japanese rectangle puzzle also known as "Divide by Box", this math logic game challenges you to divide a grid into rectangles and squares according to area constraints.
Each number indicates the area (number of cells) that its rectangle must contain.
