Here is the full list of all 14 Star Trek: D-A-C achievements.
Earn the Captain rank in Survival Mode
Earn 1 kill with each ship class
Be the first to die in a Versus multiplayer match
Earn 25 cumulative point captures in Conquest
Earn 250 cumulative kills in Team Deathmatch
Capture a point with the aid of your own wingman
Capture 3 points and help destroy the 4th in a single Assault match
Earn 250,000 points as the Flagship class in one Team Deathmatch game
Earn 50 cumulative Escape Pod kills
No deaths or ejections, plus at least 15 kills, in a single match
Don’t die or shoot, yet capture 3 points (including the enemy base) in a Conquest match
Destroy 3 enemies while using a single invulnerability powerup
Some achievements are unachievable... unless you cheat
Destroy all 5 ship classes plus and 1 escape pod using the Missile Cruiser