The goal is to get the red block out of the board by sliding the yellow blocks out of the way. It has 45 creative levels ranging from beginner to expert. Unblock the boards as efficiently as possible to get all three star. It is an educational game that helps you think critically, and can be used in schools as well as home entertainment.
If you like this app please donate to Autism Research. This app didn't cost anything and the money you could have spent on an app can go to a good cause now.