The next KS game Im backing is Tomorrow. It is a semi coop/competitive game where you try and eliminat some population of the world to save humanity.
You are also trying to collect VPs to be the leader of the world.
There are nukes and bioweapons, as well as other options.
It looks like a fantastic game.
The game is described as an apocalyptic nightmare.
Tomorrow: an apocalyptic nightmare by Conquistador Games — Kickstarter