Trion Worlds launched its first MMO game, Rift, just a few weeks ago but the developer-publisher has at least two more titles in the worlds. One is the RTS MMO End of Nations with Petroglyph. The other is the long-in-development sci-fi MMO being made in collaboration with the Syfy cable TV network.

This week Syfy announced that the actual title of the Trion Worlds game will be Defiance and that the game is scheduled to launch sometime in 2011. The plan is still to launch a prime time TV series that will link to the game in some way. However specific gameplay details, beyond the fact that it will be a third person action shooter game, have still not been announced.