Guns of Icarus Online -- and you should be -- you'll probably want to know about Muse's new Kickstarter project. The steampunk multiplayer airship battler has been playable for quite a while now, but the dev team has long sought to fill out the game and the world by adding something called Adventure Mode.
Adventure Mode will basically expand the lobby-based live game to a persistent world complete with towns, trading, and player factions. Enter Kickstarter, which Muse is currently leveraging to the tune of a $100,000 goal. As the project page notes, Muse is "one of the only studios to successfully complete a Kickstarter campaign and deliver on our promise with a shipped game that's currently being played by people all over the world."