Stack Stacks Revenge by AppSir, Inc.

Stack Stacks Revenge: Smash Block Tower by AppSir, Inc. is the ultimate physics-based tower building game! Smash the AppSir Universe characters down to stack them on top of each other. Reach the top of the Stack Stacks Revenge world!

Stack the AppSir Universe characters as high as you can. Smash them down, build the highest tower imaginable, and earn your place as Tower Builder King!