| Term | History |
| 1 | Became a Physician at age 18 |
| 1 | Make a breakthrough in your field. |
| 1 | Promoted to rank 1 |
| 2 | Voluntarily left Physician |
| 2 | Entered Naval Academy at age 22 |
| 2 | Join a social movement. |
| 2 | Dropped out of military academy. |
| 3 | Continued as Physician at age 22 |
| 3 | Advanced training in a specialist field. |
| 3 | Promoted to rank 2 |
| 4 | Continued as Physician at age 26 |
| 4 | Work leads to a considerable breakthrough. |
| 4 | Promoted to rank 3 |
| 5 | Continued as Physician at age 30 |
| 5 | Make a breakthrough in your field. |
| 5 | Forced to continue current assignment |
| 5 | Promoted to rank 4 |
| 6 | Continued as Physician at age 34 |
| 6 | 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. |
| 6 | Severely injured. Fully recovered. |
| 6 | Gain an Enemy |
| 6 | Promoted to rank 5 |
| 7 | Voluntarily left Physician |
| 7 | Became a Cavalry at age 38 |
| 7 | Is now a Private |
| 7 | Surrounded and outnumbered by the enemy, you hold out until relief arrives. |
| 7 | Promoted to Cavalry rank 1 |
| 7 | Is now a Lance Corporal |
| 8 | Voluntarily left Cavalry |
| 8 | Became a Line/Crew at age 42 |
| 8 | Is now a Crewman |
| 8 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 8 | Commissioned in Navy/Line/Crew |
| 8 | Is now a Ensign |
| 8 | Promoted to Line/Crew officer rank 2 |
| 8 | Is now a Sublieutenant |
| 9 | Continued as Line/Crew at age 46 |
| 9 | Vessel participates in a diplomatic mission. |
| 9 | Gain a contact. |
| 9 | Promoted to Line/Crew officer rank 3 |
| 9 | Is now a Lieutenant |
| 10 | Continued as Line/Crew at age 50 |
| 10 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 11 | Aging Crisis. Owe 40,000 for medical bills. |