Available February 11.
The latest episode to be added to Star Trek Online, Episode 4: the 2800, will launch February 11 according to Perfect World and Cryptic.
The title refers to a fleet of Dominion warships headed by the Gamma Quadrant's Jem'Hadar, called the 2800.
In STO, users will be aiding the Deep Space Nine space station while it is under attack by the fleet.
The game recently went free-to-play for the first time and now features a tiered subscription system of free Silver accounts and a monthly $15 Gold account which offers users perks.