in this game you must play two different characters. When you play the yellow square press X to change to the green one, and when you play the green square press Z to swap to the yellow one.
The goal is to get both of them to the exit of each level. Will you prove to be up to the task?
Here are some key features of "Stack ems":
· 8 easy - medium levels
· 2 extreme levels
· 13 achievements
· auto save when closing and opening the game to save your achievements.
· par and challenge times on every stage to be beat.
· Level Editor
· OS: Windows Vista/7