The effect of pressing a button is to toggle the state of that button, and of its immediate vertical and horizontal neighbors. The sun and the color of the sky depend on the number of clicks needed to solve the puzzle. If you click on Tux, the solution is shown.
Nuair a nì thu briogadh air putan, toglaichidh seo staid a’ phutain seo is a h-uile nàbaidh aige, gu h-inghearach is gu còmhnard. Tha a’ ghrian is dath nan speuran a’ crochadh air àireamh nam briogaidhean a tha a dìth gus an geama fhuasgladh. Ma nì thu briogadh air Tux, chì thu am fuasgladh.