Pure logic puzzles.
No timers. No energy bars.
Hanjie is a pure Nonogram (picture logic puzzle) game honoring Japanese pencil-and-paper traditions. Deduce numerical row and column clues to uncover hidden pixel art illustrations without tracking or ads.
5 Dedicated In-Game Screens
Built with lightweight, responsive graphics with zero external server dependencies.
Interactive Play Grid
Responsive Nonogram board with dual-mode controls (Fill Tile vs. Cross X) and instant deterministic victory detection.
Level Selector & Packs
Browse handcrafted levels (Heart, House, Sword, Cup, Diamond) with difficulty tags and completion status.
Pixel Art Museum
Personal offline trophy gallery showcasing unlocked pixel art illustrations discovered upon solving puzzles.
Nonogram Guidebook
Interactive deduction rules explaining line overlap calculations, edge deductions, and deterministic reasoning.
Puzzle Maker Sandbox
Creative pixel canvas allowing users to draw custom art and automatically compute Nonogram clues to test play.
Child & Privacy Friendly
100% compliant with modern Families Policy and COPPA guidelines. Zero data collection.