would like the controls to be more clear, i don’t get how placing them works and how i got a “tainted yellow gem”
(have not solved it yet)
I'm at the situation you are at. How do I win after I moved them all to the other side?
If the solution is ending over here, I was able to do that. (The puzzle must have been recently edited to make ending over here slightly harder. See the extra dark square added compared to your image.) So why isn't the puzzle considered solved?