Look out below! Mushrooms are falling from the sky and stacking up quickly. It is your job to make sure they don`t reach the top. You must quickly, but masterfully, rearrange the shrooms to form rows and columns of 4 or more. You are limited on how many switches you can make, so use them carefully. To switch the shrooms around simply click on any 2 of them. The 2 that you pick DO NOT have to be related to each other in any way.