U.S.S. Legacy:To unlock the U.S.S. Legacy, beat the game and then load the cleared save game file. Purchase the three Sovereign ships and one of them will be the U.S.S. Legacy.U.S.S. Voyager:To get the U.S.S. Voyager for use in Campaign mode, first purchase three Intredpid class ships. Sell the last ship you purchased and then re-buy it. It should have the same name. Do this about five times quickly and you should have the U.S.S. Voyager.Easy kills in Skirmish mode glitch:In Skirmish mode, get into a confrontation with your enemy, then turn and warp all your ships to the corner of the map. The enemy ships will attempt to follow and warp directly into the corner of the map and become stuck. Depending on which ship it is, the enemy will not be able to fire back at you. Some enemy ships will only be able to use their rear phasers and torpedoes. Note: This trick does not usually work with the Borg.Achievements:ACHIEVEMENT – HOW TO UNLOCKStarfleet Academy Graduate (25 points) – Complete the Tutorial Mission.Captain Archer Award (50 points) – Beat all missions in the Enterprise era.Admiral Kirk Award (50 points) – Beat all missions in the TOS era.Starfleet Ensign (50 points) – Beat the single player campaign on “Ensign” difficulty.Starfleet Captain (75 points) – Beat the single player campaign on “Captain” difficulty.Starfleet Admiral (100 points) – Beat the single player campaign on “Admiral” difficulty.T