Three puzzles,
one calm corner.
Puzlet brings three calm logic puzzles together: Prickle Patch, Leaf Trail and Sun & Moon. A new puzzle every day, hints that explain why, no account and no internet needed.
No account · Works offline · No personal data collected

What is Puzlet?
What it is
- Three logic puzzles in one app: Prickle Patch, Leaf Trail and Sun & Moon
- Every puzzle has one solution you reach by logic; hints explain why
- Offline, with no account to create
What it isn't
- Not a guessing game: no puzzle needs a lucky guess
- Not a one-game app: three packs, hundreds of levels and endless random puzzles
- Not a sign-up service: your progress stays on your phone
Who it's for: Anyone who likes calm logic puzzles, a few minutes at a time.
Calm and clear

No guessing
Every puzzle has exactly one solution, and logic always finds it.

Daily puzzle and streak
Each pack has a daily puzzle, the same for everybody. All three share one streak.

Hints that explain why
A hint shows the next step and the reason behind it, so you learn the technique.
And more
Why not here?
Long-press a cell to see the rule that rules it out. Garden stones block a few cells and add a rule layer of their own.
Your own hedgehog garden
Every solved puzzle adds a piece to a hand-drawn garden that is kept only on your device.
Offline
Hundreds of levels and endless random puzzles, all on your phone.
Formerly three apps
We first presented these puzzles as separate apps under other names. They now live together in Puzlet.
Prickle Patch
Formerly Sudovo. One hedgehog per row, column and colour.
Leaf Trail
Formerly Yolvo. One path through the numbered squares.
Sun & Moon
Formerly Gunesay. Equal suns and moons, no three in a row.
The old addresses (Sudovo, Yolvo, Gunesay) forward to this page.
Take a look






Three puzzles
No sign-up, nothing to set up.
Prickle Patch
Put one hedgehog in every row, column and colour. Hedgehogs are prickly: no two may touch, not even diagonally. No numbers, only logic.
Leaf Trail
Guide the caterpillar through the numbers in order and fill every square with one path.
Sun & Moon
Fill the grid with equal numbers of suns and moons; no three in a row. = means the same, × means different.
Pricing
Free
- The first sizes of every pack and the three daily puzzles
- One hint per puzzle
- Streak and statistics
Pro
Optional subscription
- All sizes in all packs
- The big daily puzzle of each pack
- Unlimited hints
The app is not in the store yet. Price and trial length will be shown clearly in the app and on the App Store before you buy.
Questions you might have
Do I need an account or internet?
No. Everything runs on your phone and nothing is sent anywhere.
What data does the app collect?
Puzlet itself collects no personal data. Your progress stays on your phone; subscriptions are handled by Apple.
Will I ever have to guess?
No. Every puzzle has a single solution you can reach by logic alone, and hints explain the reason.
Which languages does it support?
English, Turkish, German, French, Spanish, Italian, Portuguese (Brazil), Russian, Arabic, Japanese and Korean.
What happened to Sudovo, Yolvo and Gunesay?
They were the same three puzzles as separate apps. We combined them into Puzlet instead, and the separate apps will not be released.
Puzlet is coming to the App Store
We will announce it here when it is ready.
Coming soon to the App Store