Nonogram AI: Picross Puzzles

The Only Nonogram App Where AI Creates Puzzles From Your Ideas

Type anything. AI builds it. Solve it.

"Space cat wearing a hat." Done. "Mountain sunrise." Done. Unlimited custom nonogram puzzles, generated instantly from any idea you can describe. Every puzzle unique. Every solve satisfying.

Whether you're a nonogram veteran or picking up a griddler for the first time, this is the most complete picture cross experience on Android.


AI PUZZLE GENERATOR — ONLY HERE

Describe any idea, and the AI generates a custom nonogram pixel art grid instantly. Pets, landmarks, logos, abstract shapes — the puzzle library never runs out because you create it. Your imagination is the only limit.


SOLVE CLASSIC NONOGRAM & GRIDDLER PUZZLES

Train your brain with logic puzzles in four grid sizes:

• 5×5 — perfect for quick brain teaser sessions and beginners
• 10×10 — the classic picross sweet spot
• 15×15 — satisfying mid-size griddler challenge
• 20×20 — expert-level number puzzles for serious solvers

Four difficulty levels — Easy, Medium, Hard, and Expert — so every player finds their groove. Earn XP with every solve (10 to 80 XP depending on difficulty) and track your progression.


COLOR NONOGRAMS WITH 5 PALETTES

Go beyond black and white. Solve colorful pixel art nonograms across five palettes: Classic B&W, Rainbow, Pastel, Ocean, and Forest. Color griddlers add a visual layer of satisfaction to every completed grid.


DAILY CHALLENGES — BUILD YOUR STREAK

A fresh nonogram puzzle drops every day. Use the calendar view to track your history, keep your streak alive, and stay sharp. Notifications remind you so your progress never breaks.

Daily picture cross puzzles are the perfect brain training habit — just a few minutes of focused logic each day.


COMPETE, ACHIEVE, PROGRESS

• 16 Google Play Games achievements across speed, completion, streak, and perfectionist categories
• Global leaderboards — race yourself or race the world
• Built-in timer for speed challenges
• Statistics dashboard with filterable personal records

Whether you play to relax or to compete, there's always a next goal.


SMART TOOLS FOR EVERY SOLVER

No frustration, just flow:

• Hints — 3 free per game, earn more as you play
• Lives system — start with 3, keep solving
• Auto-cross — completed rows and columns mark themselves
• Undo/Redo — experiment without penalty
• Error highlighting — catch mistakes early
• How to Play tutorial — master picross rules from day one


BEAUTIFUL ON EVERY DEVICE

Material You design with dynamic colors, dark mode, and light mode. Smooth, intuitive controls for phones and tablets.


FREE TO PLAY — NO PAYWALLS

No forced ads interrupting your solve. No paywalls blocking puzzles. Play everything from day one.


EVERYTHING AT A GLANCE

• AI Nonogram Generator — unlimited custom puzzles
• 4 grid sizes: 5×5, 10×10, 15×15, 20×20
• Color nonograms with 5 themed palettes
• Daily challenges with streak tracking and calendar
• 16 Google Play Games achievements
• Global leaderboards and statistics
• 4 difficulty levels + XP progression
• Hints, lives, auto-cross, undo/redo, error highlighting
• Timer and speed challenges
• Material You design — dark, light, dynamic themes
• Phone and tablet support

Download now and solve the nonogram puzzle you never knew you wanted.

Also known as: Picross, Griddler, Hanjie, Picture Cross, Pixel Puzzle, Logic Puzzle, Brain Teaser, Number Puzzle, Grid Puzzle, Japanese Puzzle

Recent changes:
Fixed dark mode consistency on the puzzle screen