I didnt get really far, only until the screwdriver robot, but the game has a very nice feel to it! The presented situation to require switching between robots also feel very organic. Since the starting robot can solve different kind of electric panel puzzles, I am curious how you are going to give variety to the screwdriver puzzle. A couple of suggestions below.
- I notice a circle indicator when screwdriving, but given its same color as the background it was almost invisible
- some of the textbox was out of viewport, and there was no fullscreen button for your itch game page
Keep up the great work, fellow dev!