Hey thanks for playing!
For the theme, the take was that the robot change color depending oon your last action in the previous level. As the first action when starting a level is to change color accordingly to the robot color, each playthrough will be different depending on your actions. In that case, the end of a level really means a new beginning for the rest of the game.
I know that the core gameplay is not novel, but I had a hard time thinking an algorithm that would keep tha game playable whatever the player's actions.
Would you mind going in more depth regarding why you think the game doesn't fit the theme?
Regardless, the game really needs a tutorial, you are 100% right
Thanks!