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.

Video Tutorial
Hide the rules

Share

Disable Ads
Light Up




Size:



7x7 Light Up Easy Puzzle ID: 5,814,315
7x7 Light Up Easy Puzzle ID: 7,004,821
7x7 Light Up Easy Puzzle ID: 6,125,416
7x7 Light Up Easy Puzzle ID: 7,146,556
7x7 Light Up Easy Puzzle ID: 7,911,914
7x7 Light Up Easy Puzzle ID: 4,955,870
7x7 Light Up Easy Puzzle ID: 8,302,816
7x7 Light Up Easy Puzzle ID: 9,507,448
7x7 Light Up Easy Puzzle ID: 6,665,432
7x7 Light Up Easy Puzzle ID: 187,042
7x7 Light Up Easy Puzzle ID: 7,860,848
7x7 Light Up Easy Puzzle ID: 5,107,281
7x7 Light Up Easy Puzzle ID: 8,011,532
7x7 Light Up Easy Puzzle ID: 4,845,696
7x7 Light Up Easy Puzzle ID: 1,346,411
7x7 Light Up Easy Puzzle ID: 1,403,792
7x7 Light Up Easy Puzzle ID: 6,155,942
7x7 Light Up Easy Puzzle ID: 1,150,262
7x7 Light Up Easy Puzzle ID: 3,044,348
7x7 Light Up Easy Puzzle ID: 2,269,172

More Logic Puzzles:

www.puzzle-light-up.com
Disable Ads