Full list of all 55 Battlestations: Pacific achievements worth 1,150 gamerscore.
The base game contains 50 achievements worth 1,000 Gamerscore, and there is 1 DLC pack containing 5 achievements worth 150 Gamerscore.
Reach the rank of Lieutenant.
Survive being fatally damaged by retaining minimal health.
Win every Competitive, Duel, Escort and Siege map at least once.
Sink an enemy ship while your ship is under 3% health.
Send 50 planes into the air with the support manager.
Participate in 100 online sessions as the Japanese.
Participate in 100 online sessions as the US.
Sink 20 enemy ships with your destroyer by using torpedoes.
Host and play through 50 online sessions.
Win 50 online sessions.
Participate in 25 online sessions as the Japanese.
Participate in 25 online sessions as the US.
Win every Island Capture map at least once.
Capture a base by using landing ships.
Capture a base by using paratroopers.
Win an online Island Capture session without switching to the map screen.
Win an online Island Capture session using the map screen only to attack units or emplacements.
Complete the US Campaign on Veteran difficulty.
Destroy 20 enemy planes in the Battle of the Philippine Sea.
Destroy every hostile unit in Battle of Santa Cruz on Veteran difficulty.
Damage at least two targets in one bombing run.
Complete the Japanese Campaign on Veteran difficulty.
Sink a hostile carrier with your battleship.
Cause 20 magazine explosions with dive bombers.
Sink an enemy battleship with your submarine.
Land on the water with a seaplane or flying boat.
Destroy the train with the exploding refinery in Air raid against Indochina.
Complete the Japanese Campaign on Any difficulty.
Land manually on an airfield or carrier with a kamikaze squadron.
Destroy an enemy ship which is over 2800 meters away using a battleship.
Discover the secret underwater cave of Sydney Harbor.
Sink the US Battleship before the reinforcements arrive in Solomons' Skirmish.
Sink all US Carriers in the Invasion of Midway.
Destroy an enemy submarine with a submarine by using torpedoes.
Destroy both Henry’s ship and Donald’s plane in Pearl Harbor.
Strafe all parked planes in Pearl Harbor.
None of the kamikaze planes should hit any of your ships during Divine Winds of Leyte.
Complete the US Campaign on Any difficulty.
Destroy 5 enemy planes in less than 30 seconds without losing your fighter plane.
Crash a kamikaze plane into an enemy ship while flying at least 600km/h.
Use the naval supply manager to activate a naval supply.
Sink a stronger enemy ship than your ship.
Sink the abandoned Hornet in the Battle of Santa Cruz.
Achieve 3 torpedo hits with the same torpedo bomber.
Get your first gold medal.
Win a night battle.
Sink an enemy ship with your cruiser in 15 seconds.
Use the support manager to successfully send up a plane or request a ship.
Played Battlestations Midway.
Reach the rank of Fleet Admiral.
Protect both carriers as the Japanese in Escort mode on Map 12.
Win a large map sized Island Capture mission on Map 14.
Win 3 straight rounds without loss as the Japanese, in a battleship Duel on Map 13.
Win a Siege mission on Map 11.
Win a Competitive match without losing your submarine on Map 12.