Tomorrow, at 11 A.M. PST, a new Star Trek: Online episode will be released.
The new episode, The Vault, is the first in the Feature Episode Series 3: Cloaked Intentions, in which “battles between former allies threaten to tear the Romulan Star Empire apart.”
In The Vault, “the crew find themselves in a tight situation when they are ordered to investigate an energy surge on an abandoned Romulan Starbase.”
Episode 2: Mine Enemy, will debut a week later, on February 12.
Source: Star Trek Online
