| Term | History |
| 1 | Became a Engineer/Gunner at age 18 |
| 1 | Is now a Crewman |
| 1 | Abuse your position for profit |
| 1 | Promoted to Engineer/Gunner rank 1 |
| 1 | Is now a Able Spacehand |
| 2 | Continued as Engineer/Gunner at age 22 |
| 2 | During a battle, defeat or victory depends on your actions. You actions lead to an honorabe discharge. |
| 3 | Entered Naval Academy at age 26 |
| 3 | Join a social movement. |
| 3 | Dropped out of military academy. |
| 4 | Continued as Engineer/Gunner at age 26 |
| 4 | Abuse your position for profit |
| 4 | Promoted to Engineer/Gunner rank 2 |
| 4 | Is now a Petty Officer, 3rd class |
| 5 | Continued as Engineer/Gunner at age 30 |
| 5 | Abuse your position for profit |
| 5 | Promoted to Engineer/Gunner rank 3 |
| 5 | Is now a Petty Officer, 2nd class |
| 6 | Continued as Engineer/Gunner at age 34 |
| 6 | During a battle, defeat or victory depends on your actions. You actions lead to an honorabe discharge. |
| 6 | Promoted to Engineer/Gunner rank 4 |
| 6 | Is now a Petty Officer, 1st class |
| 7 | Continued as Engineer/Gunner at age 38 |
| 7 | Nearly killed. Fully recovered. |
| 8 | Became a Marine Support at age 42 |
| 8 | Is now a Marine |
| 8 | Commanding officer takes an interest in your career. |
| 8 | Attempt at commissioned failed. |
| 8 | Promoted to Marine Support rank 1 |
| 8 | Is now a Lance Corporal |