Here's my first prototype! You have to get a spaceship to the core of the planet, and to do that you spin the planet with the arrow keys. But you have to go carefully because every hit your ship takes deals damage.

https://www.youtube.com/watch?v=_jtcCu5ceXI

My friend @Charalian who was supposed to be making this game with me is unfortunately going through a bad case of brazilian internet, so he wasn't able to participate today. We're still not sure how he's going to help me without internet so... this may really not work out.