| Game |
Achievement |
Points |
 |
 |
High Seas: Leviathan (Hard) |
1.13 |
| Win the High Seas boss battle (Hard) |
|
 |
High Seas: Hull Holes (Hard) |
1.13 |
| Unlock all High Seas weapons (Hard) |
|
 |
High Seas: Captain |
1.05 |
| Complete all campaign objectives |
|
 |
High Seas: Fleet Admiral (Hard) |
1.13 |
| Complete all campaign objectives (Hard) |
|
 |
High Seas: Lieutenant |
0.95 |
| Complete all Part 1 objectives |
|
 |
High Seas: Rear Admiral (Hard) |
1.10 |
| Complete all Part 1 objectives (Hard) |
|
 |
High Seas: Lieutenant Commander |
1.02 |
| Complete all Part 2 objectives |
|
 |
High Seas: Vice Admiral (Hard) |
1.13 |
| Complete all Part 2 objectives (Hard) |
|
 |
High Seas: Commander |
1.06 |
| Complete all Part 3 objectives |
|
 |
High Seas: Admiral (Hard) |
1.13 |
| Complete all Part 3 objectives (Hard) |
|
 |
High Seas: Battle Group |
0.45 |
| Host 5 High Seas multiplayer battles |
|
 |
High Seas: Tides of War |
0.55 |
| Host 10 High Seas multiplayer battles |
