Shikaku of the Day
Play today’s daily shikaku below — one fresh puzzle every day, the same board for everyone who plays. Drag to divide the grid into rectangles so each contains exactly one number, and that number equals the rectangle’s area. Come back tomorrow for a new one. No download, no sign-up.
A new shikaku every day
The shikaku of the day is a single shared puzzle that changes once a day, so everyone plays the same board. The board above is today’s; it resets at the start of each day.
Want more than one? Tap New on the shikaku page for an endless supply of 5×5 and 7×7 boards, plus the rules and solving tips.
Why a daily shikaku?
Shikaku is the perfect size for a daily ritual — a few minutes of clean spatial logic, no arithmetic beyond area, and always exactly one solution. A shared daily board means everyone faces the same challenge, like a crossword. If you enjoy the daily habit, try the daily Sudoku and daily killer Sudoku too.
Shikaku of the Day: FAQ
Is there a new shikaku every day?
Yes — the shikaku of the day is one shared puzzle that changes once a day. Everyone who plays gets the same board, and it resets at the start of each day.
Is the daily shikaku the same for everyone?
Yes. The daily board is generated from the date, so every player divides the identical grid that day.
How do I play shikaku?
Divide the whole grid into rectangles so that each rectangle contains exactly one number, and that number equals the rectangle’s area in cells. Drag on the board to draw a rectangle; tap one to erase it.
Is it free?
Yes — the daily shikaku plays free in your browser on phone, tablet and desktop, with no download and no sign-up.