Play Prime World
Play Prime World
Explore far off planets by yourself or team up with other races, both friendly and hostile, to accomplish your quests. Sci-Fi MMORPG games play similar to their fantasy counterparts, sometimes blending certain gaming elements, but often they are unique to themselves, taking on a more strategic gameplay element.

MMOAttack features the latest Sci-Fi MMO games to hit the market. Whether you are looking for a classic science fiction role playing game, or want some action, this expanding list of MMO games is sure to appeal to your sci-fi genre. The best part about this list of games is that they are all FREE. We only feature free to play sci-fi MMORPG games here on MMOAttack, so you won't have to worry about signing up and paying for a monthly description. Some games charge for in-game downloadable content, while other sci-fi games will let you play the entire game through without paying a cent.

Be sure to check back often at our list of Sci-Fi games as we continue to get exclusive deals and features on new and upcoming Sci-Fi MMO Games.