Hi, congrats on your game! :) The game is quite interesting, and it seems like it would work perfectly as a board game. I noticed that if you hit the piece too hard, the white piece ends up under the orange one 90% of the time. It would be expected that the orange piece would fly away. Perhaps making some adjustments to the physics of the game could help.
If you have some spare time, please try out my game. It's a classic space shooter from the 80s but with a personal touch. Please leave your honest feedback.