Launch Nonogram

Each puzzle gives you a blank grid and a set of number clues running along the rows and columns. Cross-reference them, mark the correct cells, and a hidden pixel-art image gradually takes shape — a rocket, a skull, a snowflake, or one of 37 other hand-drawn icons. The logic is clean: every puzzle has exactly one solution, and you work toward it by elimination alone.

Forty puzzles are spread across Easy, Medium, and Hard filters, so you can warm up on compact grids or push yourself with denser ones that demand careful chain reasoning. Your best times are saved for each puzzle, which gives returning sessions a quiet competitive edge. It's the kind of puzzle game that fits naturally into a spare ten minutes — though the harder grids can quietly absorb much longer. If you enjoy cross-referencing number logic, Mahjong Solitaire scratches a similar pattern-reading itch.

Controls are mouse or touch only — click to fill a cell, right-click to flag an empty one — and the full-color pixel art reveal at the end of each solve is a satisfying payoff worth working for.