Early Access to Call to Arms is now available for Windows on Steam, offering the chance to go hands-on with Digitalmindsoft's strategy/action game before its full release, which is expected in Q1 of next year. The game is offered as a Standard or Deluxe edition, and here's word on the difference:

The Early Access version contains the full infantry unit roster, as well as a few multiplayer maps, multiplayer bots, replays, Steam Workshop and the map/mission editor. Owners of the Deluxe Edition also get to try out the first missions of the upcoming work in progress singleplayer campaign. After the development of the singleplayer missions has been finished, all owners of the Early Access version receive them for free.

After the launch of the game we will gradually release more content, including multiplayer maps, gamemodes, as well as vehicles step by step.