Infinite State Games has released a new gameplay trailer for Wing Kings, which also confirms that the game will be coming to Xbox One as well as PS4 and Vita. The game is a roguelike so no two campaign playthroughs will be exactly the same, and asynchronous multiplayer is planned which will feature weekly battlefields. Wing Kings also features a survival mode to see just how long you can last against enemy forces.
https://www.youtube.com/watch?v=VzawIWRFH2Q&feature=youtu.be
There is still no release date for Wing Kings.
Source: Youtube