I had no problem finishing the game. What I found confusing was the square blue board with both colour tiles and objects. It took me several trials before I could unlock the blue-square lock.
Another nonsense puzzle game.
No storyline, or clues to follow.
Art is not bad but not the best
And clicks sometimes have to be pressed more than once.
In the next, put some clues to follow. and storyline always its really important for puzzle games.
Nice assortment of puzzles with hard to find items that didn't feel like a pixel hunt. Took a bit of trial & error on some of the puzzles, and a while to find the last screw/item needed to escape.