Treat Thieves
Who swiped the candy?
6 cases
Petuko
A cosy whodunit with pets.
Something’s gone missing at No. 12, and every pet has an alibi. Place the suspects on the house map, follow the clues, and catch the one who was left alone with the loot.
Coming soon on theApp StoreComing soon onGoogle Play
Play the demo 
Meet the usual suspects
BiscuitBeagle
MochiCat
KiwiParakeet
HazelRabbit
TacoDachshund
PepperPoodle
How a case plays
1Pick a case
Every case is a little mystery at No. 12. Something tasty or squeaky has gone missing.
2Read the story
A few short chapters set the scene: who was home, what went missing, and who looks guilty.
3Place the suspects
Each pet gives an alibi. Place every pet on the house map until all the clues fit.
4Name the thief
The pet left alone in a room with the loot did it. Accuse them and close the case.
The rules fit on a sticky note.
Easy to learn in a minute, with cases that get properly tricky later on.
- 1One pet or item per row and per column.
- 2Every clue is true. Beside = up, down, left or right, in the same room.
- 3The thief is the only pet in the same room as the loot.
17 cases to crack
Toy Snatchers
Squeakers, balls and slippers
6 cases
Who Broke It?
A vase, a plant, a mystery
5 cases
More packs are on the way.
Every case is fair
Exactly one answer, always reachable by reasoning. No guessing, no luck.
Plays offline
No account needed. Make one only if you want your progress on every device.
Seven languages
English, Nederlands, Deutsch, Français, Español, 日本語 and 繁體中文.
Made for everyone
Every cell on the map has a spoken label for screen readers, and animations calm down when you ask your device for reduced motion.
Coming soon to iPhone, iPad and Android, with a free demo in your browser.
Questions about Petuko? See support or our privacy policy.