Unlockable - Unlockables |
| Grian Laser | Sink 999 battle ships to recieve the Grian Laser |
| New Supersonic Torpedo | Sink 999 cruisers to get the new supersonic torpedo |
| Atomic Engine Alpha | To get the Atomic Engine Alpha simply destroy 100 Destroyer ships. |
| 2-Hull Crusier | To unlock the 2-Hull Crusier destroy 100 Transport Ships. |
| 2-Hull Battleship | To unlock the 2-hull battleship, kill 500 transports |
| Wave Gun | To unlock the wave gun, destroy 100 superships |
| 46cm 60-Caliber Gun | To unlock the 46cm 60-Caliber gun, destroy 100 PT Boats. |
| Easy way to obtain the XBattlecarrier | To obtain the XBattlecarrier without having to sink 999 transport ships you have to beat the game once as the Americans and continue the game. Simply get an ''S'' Rank on the C-8 mission and the XBattlecarrier will be your reward. |
| 356mm Chain Gun | To unlock the 356mm Chain Gun you have to destroy 500 enemy aircraft. |
| 406mm Chain Gun | To obtain the 406mm Chain Gun you have to destroy 999 enemy aircraft. |
| Atomic Engine E | To unlock the Atomic Engine E you have to sink 500 enemy Destroyers. |
| 80cm Guided Torpedoes | To unlock the 80cm Guided Torpedoes sink 100 Cruisers playing as the Germans. |
| Special Warhead Torpedoes | Kill 500 Cruisers to unlock. |
| Astral Railgun | Beat level D-9 collecting all parts you should get atleast one. Stats 10,000 offense 10,000 range 100 shots |
| Gas Turbine E | Destroy 999 Destroyers to get the Gas Turbine E. |
| I32-Arawashi | Destroy 100 Carriers to get the I32-Arawashi. |
| Multi-Warhead Launcher | Destroy 100 Battlecarriers to get the Multi-Warhead Launcher. |
| Massive Wave Gun | Destroy 999 superships |
