Pixel Logic · Picture Logic Puzzle
Pixel Logic is a picture-logic puzzle: the numbers beside each row and above each column tell you the runs of filled cells, and filling them correctly reveals a pixel picture. Every grid is generated on the fly and checked to have exactly one solution, growing from 5x5 to 7x7 and 10x10 against one shared clock.
How to play Pixel Logic
- Read the clue numbers: each one is a run of filled cells, in order.
- Tap to fill cells, long-press, right-click or use cross mode to mark empty ones.
- Solve the grid to refill the clock — wrong fills cost 8 seconds.
Controls
Tap to fill · long-press or right-click to cross · drag for runs — or arrows + Space, X to cross.
Tips & tricks
- Start with the big numbers: a run longer than half the line always overlaps in the middle.
- Cross out cells you know are empty — finished lines cross themselves automatically.
Pixel Logic is free to play online in your browser on phone, tablet and computer — no download, no sign-up. Your best score and trophies are saved automatically.