Steam Achievements, Leaderboards and Cloud Save have been added the the game in the latest update. You can now collect more than 30 achievements, compete against your friends or other players through level specific leaderboards in Survival game mode and your progress automatically syncs between multiple devices. [img]http://cdn.akamai.steamstatic.com/steamcommunity/public/images/clans/29252770/f781a9d831e8d8c0ab33a0ab941960969253f00b.png[/img]