| Term | History |
| 1 | Became a Barbarian at age 18 |
| 1 | Nearly killed. Fully recovered. Owe 45,000 for medical bills. |
| 2 | Became a Scientist at age 22 |
| 2 | Win a prestigious prize for your work. |
| 3 | Continued as Scientist at age 26 |
| 3 | Cheated in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 3 | Gain an Enemy |
| 4 | Continued as Scientist at age 30 |
| 4 | Advanced training in a specialist field. |
| 5 | Continued as Scientist at age 34 |
| 5 | 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. |
| 5 | A disaster or war strikes. |
| 5 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 5 | Gain an Enemy |
| 5 | Promoted to rank 1 |
| 6 | Continued as Scientist at age 38 |
| 6 | Work leads to a considerable breakthrough. |
| 6 | Promoted to rank 2 |
| 7 | Continued as Scientist at age 42 |
| 7 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 7 | Forced to muster out. |
| 8 | Became a Flight at age 46 |
| 8 | Is now a Crewman |
| 8 | Commanding officer takes an interest in your career. |
| 8 | Promoted to Flight rank 1 |
| 8 | Is now a Able Spacehand |
| 9 | Continued as Flight at age 50 |
| 9 | Nearly killed. Fully recovered. |
| 10 | Became a Courier at age 54 |
| 10 | You discover a world, item or information of worth to the Imperium. |
| 10 | Promoted to rank 1 |
| 10 | Is now a Scout |
| 11 | Aging Crisis. Owe 10,000 for medical bills. |
| 11 | Voluntarily left Courier |
| 11 | Retired at age 58 |
| 11 | A new romantic starts. Gain an Ally. |
| 12 | Aging Crisis. Owe 10,000 for medical bills. |
| 12 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 13 | Aging Crisis. Owe 20,000 for medical bills. |