nice as a prototype. i like the style and the gameplay. small, but fun.

at the moment there is one button on the upgrade screen and one on the prestige screen, which also makes you go back and forth if you want to check how much money you have to can spend before you prestige.

I hope this is an indicator of more upgrades to come, but still would be better on one screen.

If the planet is small enough, but not small enough for a single bite, its hard to see the resources and just wastes time. This needs a forward / meta progress that lets you skip some planets that you have cleared enough times. e.g. two times cleared in first run unlocks up to the planet automatically.

I see how to complete the game in 10 minutes, if prestige wouldn't force you to replay so many planets.