Great concept - The robot is cute! it's challenging! The animation that happened in between levels was confusing to me, I'm not sure if that was the intention. I didn't realize I needed to push the space bar to end the animation. I found the sound of the selection "beep" to be a bit annoying. I would have liked the option to be able to turn the selection sound off or down. Though, I really liked the background music of the game. I also had a hard time selecting at the right time. If the goal of the game is to challenge the person to click the button at the right time, then that makes sense to keep it. If the goal is to make the player think more about what input they should use to solve the puzzle, one way to make it more accessible to people's playing style is to allow for the use of arrows or mouse clicks to select the input. I really liked being able to reset- when I realized I made a mistake I didn't have to play the whole thing knowing it wouldn't work. Overall, incredible game! Well done!