Find your way over the unstable red blocks and finish on solid ground. When you move off a red block it will plummet into the void. Your mission is to get rid of all these dodgy red blocks. This means you have to plan your moves carefully, because once you have chosen a direction there’s no way back.

If you mess up, you will be stuck on a red cube for all eternity. Find the path that will eliminate all the red cubes. When you move off a red cube it will be eliminated.

Pusher blocks will push you in the indicated direction if stepped on.
TNT blocks will explode in 5 counts when stepped on, eliminating blocks in its close proximity. Left click the block you want to move onto.