Surviving the Aftermath, Hostile World update (trailer: game news).

If you fancy playing a PC strategy game where you need to rebuild civillization after a mega-disaster (you get to choose … asteroid strikes, plague, zombies etc), and basically play a settlement builder in something like The Road, Mad Max, or Walking Dead, then Surviving the Aftermath is the game for you.

There’s now a Hostile World update, which gives you enhanced combat options both against raiders and bandits, and various sorts of mutated nasty wildlife.

This one is from Paradox, the King of the Strategy Game market, with such games as Stellaris (scifi empire building) and lots of interesting historical war games, too.