Free
About
PICTO is a beautiful nonogram puzzle app with 180 hand-crafted pixel art puzzles across three grid sizes.
Solve the clues, fill the grid, and reveal the hidden pixel art picture. Every puzzle is uniquely solvable — no guessing required.
180 PUZZLES ACROSS THREE SIZES
- 30 × 5×5 puzzles — perfect for beginners and quick sessions
- 120 × 10×10 puzzles — more detail, more challenge
- 30 × 15×15 puzzles — our biggest and most rewarding grids
DIFFICULTY RATINGS
Every puzzle is rated Easy, Medium, or Hard using a logic-based solver — so the rating actually means something. Progress naturally from easy 5×5s to challenging 15×15s.
PIXEL ART REVEALS
Every puzzle reveals a recognisable pixel art image when solved — animals, objects, landmarks, food, symbols and more. The reveal moment is the reward.
PINCH TO ZOOM
15×15 puzzles support pinch-to-zoom and drag-to-pan for comfortable solving on any screen size.
DAILY PUZZLE
A new puzzle every day, drawn from all 180. Build your streak and keep your skills sharp.
PUZZLE LIBRARY
Browse all 180 puzzles. Unlock library plays by watching a short rewarded ad — 3 plays per ad. See at a glance which puzzles you've completed and which are still waiting.
CLEAN AND FOCUSED
No timers. No lives. No paywalls. Just puzzles. Errors are tracked so you can push yourself without pressure.
MADE BY CFT LABS
Hand-crafted puzzles, validated by a logic solver to guarantee every puzzle has exactly one unique solution.
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What's New in Picto
2.2.0
July 18, 2026
v2.2.0 — Major update! - 150 new puzzles: 120×10×10 and 30×15×15 - Pinch-to-zoom and pan on 15×15 puzzles - Easy, Medium and Hard difficulty ratings - Size and difficulty labels in the puzzle library - Smoother library scrolling - Fixed clue display across all screen sizes and devices
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