Germany has given us many Christmas attributes. For examples, candy canes. And, yes, xmass balls first appeared in Lauscha, Thuringia. XMas Balls is a Christmas themed logic puzzle game that will test your mind abilities! With 20 levels to play with you know how to spend your holiday season!
Instructions
Try to turn all balls on! Clicking on a ball will turn it ON or OFF depending on its state, and the same will happen to the 4 adjacent balls.