| Term | History |
|---|
| 1 | Became a Physician at age 18 |
| 1 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 2 | Continued as Physician at age 22 |
| 2 | A disaster or war strikes. |
| 2 | Nearly killed. Fully recovered. Owe 12,500 for medical bills. |
| 2 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 3 | Continued as Physician at age 26 |
| 3 | Assigned to work on a secret project for a patron or organisation. |
| 4 | Voluntarily left Physician |
| 4 | Became a Engineer/Gunner at age 30 |
| 4 | Is now a Crewman |
| 4 | Special assignment or duty on board ship. |
| 4 | Promoted to Engineer/Gunner rank 1 |
| 4 | Is now a Able Spacehand |
| 5 | Continued as Engineer/Gunner at age 34 |
| 5 | A new romantic starts. Gain an Ally. |
| 5 | Promoted to Engineer/Gunner rank 2 |
| 5 | Is now a Petty Officer, 3rd class |
| 6 | Continued as Engineer/Gunner at age 38 |
| 6 | Vessel participates in a diplomatic mission. |
| 6 | Promoted to Engineer/Gunner rank 3 |
| 6 | Is now a Petty Officer, 2nd class |
| 7 | Continued as Engineer/Gunner at age 42 |
| 7 | Birth or Death involving a family member or close friend. |
| 7 | Promoted to Engineer/Gunner rank 4 |
| 7 | Is now a Petty Officer, 1st class |
| 8 | Continued as Engineer/Gunner at age 46 |
| 8 | Commanding officer takes an interest in your career. |
| 8 | Promoted to Engineer/Gunner rank 5 |
| 8 | Is now a Chief Petty Officer |
| 9 | Aging Crisis. Owe 60,000 for medical bills. |
| 9 | Continued as Engineer/Gunner at age 50 |
| 9 | Vessel participates in a diplomatic mission. |
| 9 | Promoted to Engineer/Gunner rank 6 |
| 9 | Is now a Master Chief |
| 10 | Aging Crisis. Owe 10,000 for medical bills. |
| 10 | Continued as Engineer/Gunner at age 54 |
| 10 | Vessel participates in a diplomatic mission. |
| 10 | Promoted to Engineer/Gunner rank 7 |
| 10 | Forced to muster out. |
| 11 | Aging Crisis. Owe 50,000 for medical bills. |
| 11 | Retired at age 58 |
| 11 | A new romantic starts. Gain an Ally. |
| 12 | Aging Crisis. Owe 40,000 for medical bills. |