Hey thank you so much for leaving a review!
The game was meant to be played with the mouse, the fact that you found out that I have implemented the keyboard controls is surprising (it's slowed down on purpose)
The robot loosing power seems to be a framerate problem which will be fixed in a post jam update alongside more features like x2 faster button and details on the cards.
I am taking every comment here very seriously and going to implement the fixes for what was mentioned.
Thanks again! and gl