Mind Wall is SUCH a great RTSoft game!
Y'all should try it if you haven't. It's an awesome puzzle game where youhave to make space for a block to fit in.
I play this game on PC, and it is not as good as the Mobile Version, but, eh, it's free!

Anyways, just beware: The "Dream State" Level is VERY HARD.

This game costs $0.99 for mobile devices.


I have made a YouTube Video of me completing it.
Enjoy!