- I think the application logo is the wrong one. Is it supposed to be a blue robot head? - Startup screen, "press any key" should also accept a mouse click - Starting at level 3, the allowed time is too short, the levels are barely solvable. I think this makes the game too frustrating, which is bad in a game that tries to be educational first. I think the default mode should be relaxed. Or, ask the user how they want to play the first time they open the game. Or, play in relaxed mode the first time, and af...