| Term | History |
| 1 | Became a Flight at age 18 |
| 1 | Is now a Crewman |
| 1 | Special assignment or duty on board ship. |
| 1 | Commissioned in Navy/Flight |
| 1 | Is now a Ensign |
| 1 | Promoted to Flight officer rank 2 |
| 1 | Is now a Sublieutenant |
| 2 | Voluntarily left Flight |
| 2 | Became a Wanderer at age 22 |
| 2 | Find valuable salvage. |
| 2 | Promoted to rank 1 |
| 3 | Continued as Wanderer at age 26 |
| 3 | Lost eye or limb. Fully recovered. Owe 5,000 for medical bills. |
| 4 | Switched to Engineer/Gunner at age 30 |
| 4 | Vessel participates in a notable military engagement. |
| 4 | Promoted to Engineer/Gunner officer rank 3 |
| 4 | Is now a Lieutenant |
| 5 | Continued as Engineer/Gunner at age 34 |
| 5 | Advanced training in a specialist field |
| 5 | Promoted to Engineer/Gunner officer rank 4 |
| 5 | Is now a Commander |
| 6 | Continued as Engineer/Gunner at age 38 |
| 6 | A new romantic starts. Gain an Ally. |
| 6 | Promoted to Engineer/Gunner officer rank 5 |
| 6 | Is now a Captain |
| 7 | Voluntarily left Engineer/Gunner |
| 7 | Became a Field Researcher at age 42 |
| 7 | Advanced training in a specialist field. |
| 7 | Promoted to rank 1 |
| 8 | Continued as Field Researcher at age 46 |
| 8 | Make a breakthrough in your field. |
| 8 | Promoted to rank 2 |
| 9 | Continued as Field Researcher at age 50 |
| 9 | A disaster or war strikes. |
| 9 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 10 | Continued as Field Researcher at age 54 |
| 10 | A rival researcher blackens your name or steals your research. Gain a Rival. |
| 10 | Promoted to rank 3 |
| 11 | Continued as Field Researcher at age 58 |
| 11 | A disaster or war strikes. |
| 11 | Nearly killed. Owe 11,250 for medical bills. |
| 11 | The planetary government interferes with your research for political or religious reasons. You continue working openly and gain an Enemy. |
| 12 | Continued as Field Researcher at age 62 |
| 12 | Your work is sabotaged by unknown parties. You may salvage what you can and give up. |
| 13 | Switched to Scavenger at age 66 |
| 13 | Suffer from a life-threatening illness. |