Mercenary Ops is an upcoming free-to-play PC shooter, but just because it's not out yet doesn't mean you can't play its multiplayer modes. Just head to the game's Facebook page and press "like" to be enterted for a chance to get into the multiplayer beta.
The beta begins June 20, and players who win entry keys will have access to 6 game modes and a number of maps, including competitive and co-op play with up to eight players.
Check out the game's official site and let us know what you think in the comments or on Twitter.