nice concept and idea
Some more indicators what the different cheats do and what you have to type exactly would be nice. It's not so easy to see what walls can be clipped through and which cannot. In one level there were suggestions of what you could type, a bit like autocomplete which was great, but in the next level this sadly was not there anymore.
Sometimes a specific cheat is disabled with no indication or reason. (for example the drag and drop in the level with the door)
Also with the DragAndDrop you can drag them through walls, which maybe makes it too easy sometimes.
So great idea, a bit more indication to the player would be nice