| Term | History |
|---|
| 1 | Became a Line/Crew at age 18 |
| 1 | Is now a Crewman |
| 1 | Vessel participates in a diplomatic mission. |
| 1 | Gain a contact. |
| 1 | Promoted to Line/Crew rank 1 |
| 1 | Is now a Able Spacehand |
| 2 | Continued as Line/Crew at age 22 |
| 2 | Commanding officer takes an interest in your career. |
| 2 | Promoted to Line/Crew rank 2 |
| 2 | Is now a Petty Officer, 3rd class |
| 3 | Voluntarily left Line/Crew |
| 3 | Became a Journalist at age 26 |
| 3 | An investigation, tour, project or expedition goes wrong, stranding you far from home. |
| 4 | Switched to Engineer/Gunner at age 30 |
| 4 | Vessel participates in a diplomatic mission. |
| 4 | Gain a contact. |
| 4 | Promoted to Engineer/Gunner rank 3 |
| 4 | Is now a Petty Officer, 2nd class |
| 5 | Continued as Engineer/Gunner at age 34 |
| 5 | Placed in the frozen watch (cryogenically stored on board ship) and revived improperly. |
| 6 | Became a Barbarian at age 38 |
| 6 | run afoul of a criminal gang, corrupt bureaucrat or other foe. Gain an Enemy. |
| 7 | Returned to Line/Crew at age 42 |
| 7 | Vessel participates in a diplomatic mission. |
| 7 | Gain a contact. |
| 7 | Promoted to Line/Crew rank 4 |
| 7 | Is now a Petty Officer, 1st class |
| 8 | Aging Crisis. Owe 20,000 for medical bills. |
| 8 | Continued as Line/Crew at age 46 |
| 8 | Special assignment or duty on board ship. |
| 8 | Promoted to Line/Crew rank 5 |
| 8 | Is now a Chief Petty Officer |
| 9 | Aging Crisis. Owe 60,000 for medical bills. |
| 9 | Continued as Line/Crew at age 50 |
| 9 | Vessel participates in a diplomatic mission. |
| 9 | Promoted to Line/Crew rank 6 |
| 9 | Is now a Master Chief |
| 10 | Aging Crisis. Owe 20,000 for medical bills. |