Cozy iPhone puzzle
Zoodoku
One animal per colour. One per row and column. No touching. Three simple rules become an irresistibly satisfying daily logic ritual.
Tap with purpose
Single-tap to mark an impossible tile with an X. Double-tap when you have found your animal's home.
Three clean rules
Place one pal in each colour, row, and column — and never let two animals touch.
Daily Zoo
Open a fresh deterministic challenge each day, earn passport stamps, and unlock new friends.
Feel-good polish
Animated animals, soft jazz, ASMR pops, sparkles, and gentle reactions make every deduction land.
Meet your puzzle pals
A tiny zoo with a lot of personality
Start with Duck, Dog, and Red Panda, then build your Zoo Passport through daily play. Penguin, Lion, and Frog bring their own expressions, celebrations, themed treats, and power-ups.
Zoodoku is designed for short, calm sessions with an interactive tutorial, changing board sizes, forgiving hints, and no interrupting ads.
Currently in TestFlight
Help make every tap feel perfect
The iPhone beta is being tuned for smooth animation, clear rule feedback, reliable level flow, balanced Daily Zoo challenges, and warm, non-fatiguing sound.