"Conquer the Galaxy in five minutes! Galcon is an awesome high-paced multi-player galactic action-strategy game. You send swarms of ships from planet to planet to take over the galaxy." This is commercial software that can be bought for about 20$, however there is free trial version available to download which is provided "As is"
Created attachment 106992 [details] galcon-1.1.1.ebuild Ebuild I used. I placed it in games-arcade/galcon
It's coming with binary-only copies of python and pygame... pretty nasty, that alone let me skip this