First off, I love that the tutorial is baked right into the name. So simple, so clever!
The game itself is an infinite shooter (I made it just to 42 soles!) where you’re defending your planet from incoming alien ships. It’s super polished and really well put together. The main menu is especially cool, using Earth’s satellites as buttons is such a fantastic touch.
I wasn’t really able to make a "broken" build or find any cheese. I did start to wonder if mouse controls might make the game feel a bit tighter—just to give a bit more sense of control—but at the same time, I get that it would mess with the whole “Press Space” concept. So maybe it’s better as-is.
Just like with the other entry, I recorded my playthroughs, so once the voting period is over, I’ll upload the video if you want to check it out!