| Term | History |
| 1 | Became a Physician at age 18 |
| 1 | Refuse to join a cheat in some fashion. |
| 2 | Voluntarily left Physician |
| 2 | Became a Star Marine at age 22 |
| 2 | Is now a Marine |
| 2 | Assigned to a black ops mission. |
| 2 | Commissioned in Marine/Star Marine |
| 2 | Is now a Lieutenant |
| 2 | Promoted to Star Marine officer rank 2 |
| 2 | Is now a Captain |
| 3 | Continued as Star Marine at age 26 |
| 3 | A mission goes wrong and you are stranded behind enemy lines. Ejected from the service. |
| 4 | Became a Line/Crew at age 30 |
| 4 | Is now a Crewman |
| 4 | Vessel participates in a diplomatic mission. |
| 4 | Commissioned in Navy/Line/Crew |
| 4 | Is now a Ensign |
| 5 | Continued as Line/Crew at age 34 |
| 5 | Injured. Fully recovered. |
| 6 | Returned to Physician at age 38 |
| 6 | Birth or Death involving a family member or close friend. |
| 7 | Continued as Physician at age 42 |
| 7 | Caught cheating in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 7 | A disaster or war strikes. |
| 7 | Scarred. Fully recovered. Owe 5,000 for medical bills. |
| 7 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 7 | Gain an Enemy |
| 8 | Continued as Physician at age 46 |
| 8 | Advanced training in a specialist field. |
| 9 | Continued as Physician at age 50 |
| 9 | Win a prestigious prize for your work. |
| 10 | Continued as Physician at age 54 |
| 10 | A disaster leaves several injured, and others blame you, forcing you to leave your career. Gain a Rival. |
| 10 | Nearly killed. Fully recovered. |
| 10 | Forced to muster out. |
| 11 | Switched to Field Researcher at age 58 |
| 11 | Advanced training in a specialist field. |