How it works
The board is split into colourful cushions. Put one pet to sleep on every cushion, so that every row and every column also has exactly one pet. Pets never touch, not even diagonally. Tap a cell to cross it out, double-tap to put a pet there, and drag across cells to cross out many at once.
Every puzzle has exactly one solution, and you can find it by logic alone. A pet in the wrong spot wakes up and costs one of three hearts; you can also play without hearts.
What is in the game
- Endless levelsFrom small 5×5 boards up to 10×10, from easy to expert.
- A daily puzzleA new puzzle every day, with a streak.
- Hints that explainThe next step, and why it works.
- 12 petsCat, shiba, bunny, capybara, panda, fox, hamster, penguin, koala, red panda, duckling and bear cub join as you play.
- Calm playAuto-cross, undo, an optional timer and a relaxed mode without hearts.
- 17 languagesEnglish, Chinese (simplified and traditional), Hindi, Spanish, Arabic, French, Portuguese, Russian, Indonesian, Japanese, German, Korean, Turkish, Vietnamese, Italian and Thai.
Offline, no account
Napdoku has no sign-in and needs no internet connection. Your progress, settings and statistics stay on your phone. Read the privacy policy.