| Term | History |
|---|
| 1 | Entered Naval Academy at age 18 |
| 1 | Study Profession (Belter) as a hobby. |
| 1 | Graduated with honors at age 18. |
| 2 | Became a Engineer/Gunner at age 18 |
| 2 | Is now a Crewman |
| 2 | Commissioned in Navy/Engineer/Gunner |
| 2 | Is now a Ensign |
| 2 | Advanced training in a specialist field |
| 2 | Promoted to Engineer/Gunner officer rank 2 |
| 2 | Is now a Sublieutenant |
| 3 | Continued as Engineer/Gunner at age 22 |
| 3 | Vessel participates in a diplomatic mission. |
| 3 | Gain a contact. |
| 3 | Promoted to Engineer/Gunner officer rank 3 |
| 3 | Is now a Lieutenant |
| 4 | Continued as Engineer/Gunner at age 26 |
| 4 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 4 | Promoted to Engineer/Gunner officer rank 4 |
| 4 | Is now a Commander |
| 5 | Continued as Engineer/Gunner at age 30 |
| 5 | Vessel participates in a diplomatic mission. |
| 5 | Gain a contact. |
| 5 | Promoted to Engineer/Gunner officer rank 5 |
| 5 | Is now a Captain |
| 6 | Continued as Engineer/Gunner at age 34 |
| 6 | Placed in the frozen watch (cryogenically stored on board ship) and revived improperly. |
| 7 | Became a Infantry at age 38 |
| 7 | Is now a Private |
| 7 | Assigned to a peacekeeping role. |
| 7 | Commissioned in Army/Infantry |
| 7 | Is now a Lieutenant |
| 7 | Promoted to Infantry officer rank 2 |
| 7 | Is now a Captain |
| 8 | Continued as Infantry at age 42 |
| 8 | Advanced training in a specialist field |
| 9 | Continued as Infantry at age 46 |
| 9 | Lost eye or limb. |