A cozy logic mystery for iPhone
Who’s a guilty dog?
Something’s gone missing and six very good dogs are suddenly very quiet. Read the witness notes, place one suspect per row and column, and find the one dog who was alone with it.
- Free to play
- No ads, ever
- A new case every day

How it works
Sudoku logic. Murder-mystery mood. Zero actual murders.
Read the witness notes
“The Beagle was right next to the water bowl.” “The Pug tracked mud into the bedroom.” Every note narrows it down.
Place the suspects
One dog per row, one per column, like Sudoku. Couches and rugs are seats, fridges and trees get in the way.
Unmask the culprit
The case names the room where the item went missing. The one dog alone in that room did it. Case closed.
The usual suspects
Six breeds. Six alibis.
Each breed has its own silhouette, so you can tell them apart at a glance. When they’re caught, you’ll know: side-eye, worried brows, one drop of sweat.
Corgi
Beagle
Poodle
Boxer
Dachshund
Pug

Your dog joins the cast
Turn your own dog into a suspect.
Pick a photo, and Whodoggit cuts out your dog’s head as a sticker, right on your phone. Give them a name, and they start turning up in cases. Usually looking innocent.
- The photo never leaves your phone
- One dog free, your whole pack with Complete
- Your dog joins the six suspects, never replaces one
The daily case
One new case a day. Same for everyone.
Solve it over coffee, keep your streak alive, and send your friends your time. Spoiler-free, so nobody finds out whodunit before they’ve played.
Whodoggit Daily #142 🔍 Solved in 3:42 · 0 hints 🔥 6-day streak 🟩🟩🟨🟩🟩🟩
Places to snoop
From the living room to the Alps.
Start in the House, then unlock the Dog Park, the Street, the Lake, the Alm and the Café. Every season brings its own props, and city editions take the mystery to real places, starting with Salzburg.
The House
The Dog Park
The Street
The Lake
The Alm
The Café
- Salzburg
Free to play
Plenty of mysteries for free.
- The daily case, every day
- All 12 House cases and the first Dog Park cases
- Your own dog as a suspect
Whodoggit Complete
Every location, now and later.
The whole Dog Park now, and the Street, the Lake, the Alm and the Café as they arrive. Unlimited hints and your whole pack of dogs. One payment, no subscription. Or unlock just the Dog Park.
FAQ
Good questions.
Is it really free?
Yes. The daily case and a good number of cases are free forever, with no ads. Whodoggit Complete unlocks everything else, with one payment and no subscription.
Is it on Android?
Not yet. Whodoggit launches on iPhone first; the Google Play version is coming soon.
What happens to my dog’s photo?
The cut-out happens on your phone and the photo stays there. Nothing is uploaded.
Is it for kids?
It’s made for grown-up puzzle fans, but it’s harmless mischief all the way: missing bones, eaten cake, muddy paws. Kids who like logic puzzles love it too.
Does it work on iPad?
It runs on iPad in iPhone mode at launch. A proper iPad layout is planned.