| Term | History |
|---|
| 1 | Became a Scientist at age 18 |
| 1 | Work leads to a considerable breakthrough. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Scientist at age 22 |
| 2 | Advanced training in a specialist field. |
| 2 | Forced to muster out. |
| 3 | Became a Flight at age 26 |
| 3 | Is now a Crewman |
| 3 | Vessel participates in a notable military engagement. |
| 3 | Promoted to Flight rank 1 |
| 3 | Is now a Able Spacehand |
| 4 | Continued as Flight at age 30 |
| 4 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 4 | Promoted to Flight rank 2 |
| 4 | Is now a Petty Officer, 3rd class |
| 5 | Voluntarily left Flight |
| 5 | Switched to Physician at age 34 |
| 5 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 6 | Continued as Physician at age 38 |
| 6 | Advanced training in a specialist field. |
| 7 | Continued as Physician at age 42 |
| 7 | Win a prestigious prize for your work. |
| 7 | Forced to muster out. |
| 8 | Switched to Engineer/Gunner at age 46 |
| 8 | You are falsed accused for an accident that causes the death of several crew members. Gain the officer who blamed you as an Enemy. |
| 8 | Promoted to Engineer/Gunner rank 3 |
| 8 | Is now a Petty Officer, 2nd class |
| 9 | Aging Crisis. Owe 40,000 for medical bills. |
| 9 | Continued as Engineer/Gunner at age 50 |
| 9 | Severely injured. |
| 10 | Aging Crisis. Owe 40,000 for medical bills. |