Nurikabe Daily
Fill in the sea so every island matches its number, the sea is one connected body, and no 2 by 2 block is all sea.
- Logic
- New puzzle every day
- Free, plays in your browser
- Mouse or touch
- Added 30 October 2026
- #nurikabe
- #islands
- #gridlogic
- #dailypuzzle
- #levels
- #logic
Nurikabe Daily
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Loading Nurikabe Daily 0%Watch a 20-second trailer
A real run of the game, recorded with captions and no sound.
How to play
- Some cells hold numbers. Each number is the size of the island it belongs to, counted in cells.
- Tap cells to turn them into sea. Every island must hold exactly one number and be that many cells big.
- All the sea must be connected in one piece, and the sea may never fill a 2 by 2 block.
- Any picture that follows the rules wins. Undo and Restart are always available.
Controls: mouse or touch. Made by CalcoTools.
Tips and strategy
- A 1 is an island by itself. Every cell around it must be sea.
- Two numbers that touch at a corner must have sea between them.
- A 2 by 2 block of land is fine, but a 2 by 2 block of sea is not, so spread the sea out.
- Sea cells that would be cut off from the rest tell you where a land cell must stay.
FAQ
- Can numbered cells be sea?
- No. A numbered cell is always land and cannot be tapped.
- Does the puzzle have one right answer?
- Any picture that follows the rules is accepted.
- Is the daily the same for everyone?
- Yes, on the same UTC day.
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