is an MMO "set in the Grand Canyon in 2156... [and mixes] first-person shooter-style action with role-playing game design." Players are invited "to explore a post-apocalyptic world through crafting, trading, and scavenging." Players interested in buying Fallen Earth
through Steam (for a limited time) will get an exclusive in-game gun called the Steam Cleaner. There are also 581 Steam Achievements
Find out more here
. You can also purchase the game at 40% off right now
for a final price of $17.99 (before the monthly fee).