| Term | History |
|---|
| 1 | Became a Field Researcher at age 18 |
| 1 | Advanced training in a specialist field. |
| 2 | Continued as Field Researcher at age 22 |
| 2 | Moved to a new world. |
| 2 | Forced to continue current assignment |
| 2 | Promoted to rank 1 |
| 3 | Continued as Field Researcher at age 26 |
| 3 | Make a breakthrough in your field. |
| 3 | Promoted to rank 2 |
| 4 | Continued as Field Researcher at age 30 |
| 4 | Make a breakthrough in your field. |
| 4 | Promoted to rank 3 |
| 5 | Continued as Field Researcher at age 34 |
| 5 | Severely injured. Fully recovered. |
| 6 | Switched to Physician at age 38 |
| 6 | Advanced training in a specialist field. |
| 6 | Promoted to rank 1 |
| 7 | Continued as Physician at age 42 |
| 7 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 7 | Promoted to rank 2 |
| 8 | Continued as Physician at age 46 |
| 8 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 9 | Continued as Physician at age 50 |
| 9 | 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. |
| 9 | A disaster or war strikes. |
| 9 | Lightly injured, no permanent damage. Fully recovered. |
| 9 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 9 | Gain an Enemy |
| 10 | Continued as Physician at age 54 |
| 10 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 10 | Forced to muster out. |
| 11 | Aging Crisis. Owe 20,000 for medical bills. |
| 11 | Retired at age 58 |
| 11 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 12 | Aging Crisis. Owe 40,000 for medical bills. |
| 12 | A new romantic starts. Gain an Ally. |
| 13 | Aging Crisis. Owe 50,000 for medical bills. |
| 13 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 14 | Aging Crisis. Owe 30,000 for medical bills. |
| 14 | Moved to a new world. |
| 15 | Aging Crisis. Owe 30,000 for medical bills. |
| 15 | Moved to a new world. |
| 16 | Aging Crisis. Owe 30,000 for medical bills. |