Light Up


Translate this site.

Light Up (Akari) is a logic puzzle with simple rules and challenging solutions.

The rules are simple. Light Up is played on a rectangular grid. The grid has both black cells and white cells in it. The objective is to place light bulbs on the grid so that every white square is lit. A cell is illuminated by a light bulb if they're in the same row or column, and if there are no black cells between them. Also, no light bulb may illuminate another light bulb.
Some of the black cells have numbers in them. A number in a black cell indicates how many light bulbs share an edge with that cell.
Left click a square to place a light bulb. Right click to mark with X.

Hide the rules
Light Up




Size:



7x7 Light Up Easy Puzzle ID: 524,937
7x7 Light Up Easy Puzzle ID: 9,300,669
7x7 Light Up Easy Puzzle ID: 1,059,552
7x7 Light Up Easy Puzzle ID: 5,974,571
7x7 Light Up Easy Puzzle ID: 6,666,472
7x7 Light Up Easy Puzzle ID: 6,564,819
7x7 Light Up Easy Puzzle ID: 7,434,927
7x7 Light Up Easy Puzzle ID: 5,938,314
7x7 Light Up Easy Puzzle ID: 7,176,987
7x7 Light Up Easy Puzzle ID: 9,154,213
7x7 Light Up Easy Puzzle ID: 9,082,745
7x7 Light Up Easy Puzzle ID: 2,585,126
7x7 Light Up Easy Puzzle ID: 3,530,979
7x7 Light Up Easy Puzzle ID: 5,495,834
7x7 Light Up Easy Puzzle ID: 9,563,794
7x7 Light Up Easy Puzzle ID: 5,359,922
7x7 Light Up Easy Puzzle ID: 7,807,492
7x7 Light Up Easy Puzzle ID: 6,904,877
7x7 Light Up Easy Puzzle ID: 445,114
7x7 Light Up Easy Puzzle ID: 4,109,693

More Logic Puzzles:

www.puzzle-light-up.com
Disable Side Ad & Rotation