When you touch a light, some of them will change their state, depending on the selected wiring rule. There are several options for size of the game and wiring rule. Some of them are very easy, others difficult, a few unsolvable.
Thanks to Mathematikum, Giessen, Germany and to Gero Scholz who called my attention to this puzzle.
This version of Light Pattern Android Game comes with one universal variant which will work on all the Android devices.
If you are looking to download other versions of Light Pattern Android Game, We have 1 version in our database. Please select one of them below to download.