Extinction partakes a battle between spieces and races from all over the galaxies, fighting eachother for a reward that has been faught over for eternity -- Rulership.
Each race fights against eachother in diffarent planets, referred to as "Battlefronts", the goal of each specie is to make the others reach levels of extinction (as the name says), and whoever is last not to reach those levels, are crowned rulers of all the others.
This idea is still being developed, and Im still working on the mechanics on how you play in it, I will repost this idea someday again, when its more finished.
Thanks for readin' all, post you later.
-BaZuL
AKA The-G-Man or VampireDooM