Daruk178,131 Locked 15 Dec 2015
Armageddon is a way to finish the game by all losing it. It's due to a too high number of launched nuclear missiles.
In order to win this achievement, just play a 1v1 against a easy bot, unlock IMBI nuclear missiles in silos, and throw them to your opponent until the "Armageddon Counter" reach 0!
You lose, achievement pops, then, enjoy the end of the world!