Battlestations: Pacific Cheats

Hat-trick (15): Achieve 3 torpedo hits with the same torpedo bomber.
Head of the Fleet (100): Reach the rank of Fleet Admiral.
Hero of Midway (10): Played Battlestations Midway.
Island Hopping (30): Win every Island Capture map at least once.
Long-range Gunnery (15): Destroy an enemy ship which is over 2800 meters away using a battleship.
Marianas Turkey Shoot (10): Destroy 20 enemy planes in the Battle of the Philippine Sea.
National Hero (50): Participate in 100 online sessions as the US.
National Veteran (20): Participate in 25 online sessions as the US.
Overwhelming Force (25): Complete the Japanese Campaign on Any difficulty.
Preventive Strike (10): Sink the US Battleship before the reinforcements arrive in Solomons' Skirmish.
Pure Gold (10): Get your first gold medal.
Queen Sacrifice (10): Sink the abandoned Hornet in the Battle of Santa Cruz.
Repair for your Life (10): Survive being fatally damaged by retaining minimal health.
Rising Sun (60): Complete the Japanese Campaign on Veteran difficulty.
Shock and Awe (25): Complete the US Campaign on Any difficulty.
Stars and Stripes (60): Complete the US Campaign on Veteran difficulty.
Submarine Hunter-killer (20): Destroy an enemy submarine with a submarine by using torpedoes.
Supply Line (5): Use the support manager to successfully send up a plane or request a ship.
Surprise Attack (10): Strafe all parked planes in Pearl Harbor.
Take No Prisoners (50): Destroy every hostile unit in Battle of Santa Cruz on Veteran difficulty.
Tin Can Captain (15): Sink 20 enemy ships with your destroyer by using torpedoes.
Turning Point (10): Sink all US Carriers in the Invasion of Midway.
Under Cover of Darkness (10): Win a night battle.
Victory Rush (30): Win every Competitive, Duel, Escort and Siege map at least once.
War Room (10): Host and play through 50 online sessions.
We're not finished yet! (20): Sink an enemy ship while your ship is under 3% health.
Wrath of the Empire (50): Participate in 100 online sessions as the Japanese.
Zero Damage (10): None of the kamikaze planes should hit any of your ships during Divine Winds of Leyte.

Carrier Battle Map Pack DLC Achievements
Complete each achievement to get the allotted gamerscore.

Battleship Shutout (30): Win 3 straight rounds without loss as the Japanese, in a battleship Duel on Map 13.
Northern Waves (30): Win a large map sized Island Capture mission on Map 14.
Siege of Midway (20): Win a Siege mission on Map 11.
The Protector (20): Protect both carriers as the Japanese in Escort mode on Map 12.
The Survivalist (50): Win a Competitive match without losing your submarine on Map 12.

Unlockable Vehicles - US Campaign
Beating campaign missions on any difficulty unless otherwise noted
Allen M. Sumner Class Destroyer: Beat "Battle of Santa Cruz"
Anti-Submarine Warfare Fletcher Class Destroyer: Beat "Battle of Cape England"
Atlanta Class Anti-Aircraft Cruiser: Beat "Battle of Cape Esperance"
B-29 SuperFortress Heavy Bomber: Beat "Air Raid Aginst Indochina"
Gato Class Attack Submarine: Beat "Defense of Henderson Airfield"
Iowa Class Battleship: Earn a gold medal on "1st Battle of Guadalcanal"
TBM-3 General Motors Avenger: Earn a Gold Medal on US mission 14

Unlockable Vehicles - IJN Campaign
Beating Japanese campaign missions on any difficulty unless otherwise noted will unlock the vehicles:

Ahizuki Class Destroyer: Beat "Saving the Shoho"
Betty with Ohka: Acheive a Gold Medal on "Invasion of Hawaii"
H8K Emily: Beat "Destruction of Z Force"
I-400 Carrier Submarine: Beat "Hunt for the USA Hornet"
J7W Shinden: Beat "Invading of Port Moresby"
Shimakazi Class Destroyer: Beat "Solomons Skirmish"
Tone Class Cruiser: Beat "Battle of Java Sea"
Type B with Kaiten Torpedoes: Beat "Attack on Sydney's Harbour"
Yamato Class Battleship: Achieve a Gold Medal on "Invasion of Midway"

Unlockable Vehicles - Japanese Campaign
Achieving a silver medal on specified mission unlocks units, unless otherwise noted.

Akizuki Class Anti-air Destroyer: Achieve a silver medal on "Saving the Shoho"
H8K Emily Flying Boat: Achieve a silver medal on "Destruction of Z force"
I-400 Submarine: Achieve a silver medal at "Hunt for the USA Hornet"
J7W Shinden Fighter Plane: Achieve a silver medal on "Invading of Port Moresby"
Ohka Suicide Rocket Plane (JC): Achieve a gold medal at "Invasion of Hawaii"
Shimikazi Advanced Torpedo Destroyer: Achieve a silver medal at "Solomons Skirmish"
Tone Class Heavy Cruiser: Achieve a silver medal on "Battle of Java Sea"
Type B Submarine Equipped (Kaiten equipped): Achieve a silver medal at "Attack on Sydney's Harbour"
Yamato Class Battleship: Achieve a gold medal at "Invasion of Midway"