| Term | History |
|---|
| 1 | Became a Line/Crew at age 18 |
| 1 | Is now a Crewman |
| 1 | Vessel participates in a notable military engagement. |
| 1 | Commissioned in Navy/Line/Crew |
| 1 | Is now a Ensign |
| 2 | Continued as Line/Crew at age 22 |
| 2 | Vessel participates in a notable military engagement. |
| 2 | Promoted to Line/Crew officer rank 2 |
| 2 | Is now a Sublieutenant |
| 3 | Voluntarily left Line/Crew |
| 3 | Became a Star Marine at age 26 |
| 3 | Is now a Marine |
| 3 | Display heroism in battle. |
| 3 | Commissioned in Marine/Star Marine |
| 3 | Is now a Lieutenant |
| 3 | Promoted to Star Marine officer rank 2 |
| 3 | Is now a Captain |
| 4 | Continued as Star Marine at age 30 |
| 4 | On the front lines of a planetary assault and occupation. |
| 4 | Promoted to Star Marine officer rank 3 |
| 4 | Is now a Force Commander |
| 5 | Continued as Star Marine at age 34 |
| 5 | Advanced training in a specialist field |
| 6 | Continued as Star Marine at age 38 |
| 6 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 6 | Forced to muster out. |
| 7 | Became a Physician at age 42 |
| 7 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 7 | Promoted to rank 1 |
| 8 | Continued as Physician at age 46 |
| 8 | Refuse to join a cheat in some fashion. |
| 8 | Promoted to rank 2 |
| 9 | Aging Crisis. Owe 40,000 for medical bills. |
| 9 | Continued as Physician at age 50 |
| 9 | A disaster or war strikes. |
| 9 | Nearly killed. |
| 9 | The planetary government interferes with your research for political or religious reasons. You continue working openly and gain an Enemy. |
| 10 | Aging Crisis. Owe 30,000 for medical bills. |
| 10 | Continued as Physician at age 54 |
| 10 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 10 | Forced to muster out. |
| 11 | Aging Crisis. Owe 30,000 for medical bills. |
| 11 | Retired at age 58 |
| 11 | Nearly killed. Owe 25,000 for medical bills. |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |
| 12 | Good fortune |
| 13 | Aging Crisis. Owe 40,000 for medical bills. |