Have you tried out Vorp! yet? It's a free-to-play Facebook game from END Game Entertainment that features space combat. It's currently in alpha testing, so you can only play the Survival and Deathmatch modes right now. However, more games modes are coming soon, as END Game revealed at E3 this week.

END Game discussed its upcoming Defense of the Armada game mode at E3, and it's no coincidence that the feature shares the initials of Defense of the Ancients. This game mode was created for all of you MOBA fans out there and will allow you to team up with other players to destroy the other team's base. It's for 2-10 players, so prepare for some 5v5 action through Facebook.

You can browse through a large batch of Defense of the Armada screenshots in our gallery, and you can see the game mode in action in the video below. If you want to play Vorp! right now, just launch the Facebook app and dive in!