A dragon logic puzzle
StinkDoku
Revenge of the Stinky Dragons
Free forever. No ads. Just puzzles.
- 4×4 → 9×9
- Daily den
- Offline play coming soon
- No ads, ever
How to play
Tuck every dragon into its den
Four rules. Pure logic. No guessing required.
- 1One dragon in every row.
- 2One dragon in every column.
- 3One dragon in every colored den.
- 4No two dragons touch — not even diagonally.Tap a space: ✕ then dragon. Hold for dragon. Three hearts per board — a wrong dragon costs one.
Solved! Five dragons, five dens, zero touching.
What's in the den
Small dragons. Serious logic.
Everything here is in the game today, except offline play, which is coming with the app.
Endless campaign
Numbered levels that grow from a cozy 4×4 to a gnarly 9×9 — every board has exactly one solution.
Daily puzzle
A fresh puzzle every day, plus a daily streak to protect.
Hints, undo, hearts & stars
Stuck? Ask for a hint. Undo a slip. Three hearts per board, and up to three stars to earn.
Stats & level map
Track games, stars, streaks and time, and pick any unlocked den from the level map.
Dark mode
Easy on the eyes for late-night puzzling — switch it on in Settings.
Sound & vibration
Toggle sound effects and vibration in Settings.
Offline play — coming with the app
The StinkDoku app will work offline, so you can puzzle with no connection once it’s installed.
Keyboard friendly
Arrow keys to move, Enter or Space to play, H for a hint, P to pause, Ctrl/⌘+Z to undo.
Free forever
Nothing to buy and nothing to unlock. Every level is free for everyone.
- No ads
- No purchases
- No unlocks
- No tips
- No trackers
On the way
iOS & Android coming soon
Native apps for iPhone and Android are in the works. Until then, StinkDoku plays right in your browser — on your phone or your computer.