| Term | History |
| 1 | Became a Field Researcher at age 18 |
| 1 | Advanced training in a specialist field. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Field Researcher at age 22 |
| 2 | A disaster or war strikes. |
| 2 | Nearly killed. Fully recovered. |
| 2 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 3 | Continued as Field Researcher at age 26 |
| 3 | Refused to perform research that goes against your conscience. |
| 3 | Promoted to rank 2 |
| 4 | Continued as Field Researcher at age 30 |
| 4 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 4 | Forced to muster out. |
| 5 | Became a Engineer/Gunner at age 34 |
| 5 | Is now a Crewman |
| 5 | Commanding officer takes an interest in your career. |
| 5 | Commissioned in Navy/Engineer/Gunner |
| 5 | Is now a Ensign |
| 5 | Promoted to Engineer/Gunner officer rank 2 |
| 5 | Is now a Sublieutenant |
| 6 | Continued as Engineer/Gunner at age 38 |
| 6 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 6 | Promoted to Engineer/Gunner officer rank 3 |
| 6 | Is now a Lieutenant |
| 7 | Continued as Engineer/Gunner at age 42 |
| 7 | Display heroism in battle, saving the whole ship. |
| 7 | Promoted to Engineer/Gunner officer rank 4 |
| 7 | Is now a Commander |
| 8 | Aging Crisis. Owe 60,000 for medical bills. |
| 8 | Continued as Engineer/Gunner at age 46 |
| 8 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 8 | Promoted to Engineer/Gunner officer rank 5 |
| 8 | Is now a Captain |
| 9 | Continued as Engineer/Gunner at age 50 |
| 9 | Commanding officer takes an interest in your career. |
| 9 | Forced to muster out. |
| 10 | Aging Crisis. Owe 30,000 for medical bills. |
| 10 | Retired at age 54 |
| 10 | Birth or Death involving a family member or close friend. |
| 11 | Aging Crisis. Owe 40,000 for medical bills. |
| 11 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |
| 12 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 13 | Aging Crisis. Owe 30,000 for medical bills. |