Project Cube

What am I supposed to do when I get to the 'Renovation' part

I wonder if fixing the "Project Cube x86_64_Data" folder name is an intentional meta-puzzle in the game or isn't, haha

By the way I think, in an early state like this an executable setup file is not really a good approach, because setting up the game is a little bit cumbersome compared to a simple zip file - especially on Windows 10.

Beyond these, the project looks pretty promising