| Term | History |
| 1 | Became a Field Researcher at age 18 |
| 1 | Make a breakthrough in your field. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Field Researcher at age 22 |
| 2 | Win a prestigious prize for your work. |
| 2 | Promoted to rank 2 |
| 3 | Continued as Field Researcher at age 26 |
| 3 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 3 | Promoted to rank 3 |
| 4 | Continued as Field Researcher at age 30 |
| 4 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 5 | Continued as Field Researcher 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 leaves several injured, and others blame you, forcing you to leave your career. Gain a Rival. |
| 5 | Lightly injured, no permanent damage. Fully recovered. |
| 5 | Gain an Enemy |
| 5 | Promoted to rank 4 |
| 6 | Continued as Field Researcher at age 38 |
| 6 | 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. |
| 6 | A disaster leaves several injured, and others blame you, forcing you to leave your career. Gain a Rival. |
| 6 | Severely injured. Fully recovered. |
| 6 | Gain an Enemy |
| 6 | Forced to muster out. |
| 7 | Became a Wanderer at age 42 |
| 7 | Spend time with an alien race. Gain a contact. |
| 8 | Voluntarily left Wanderer |
| 8 | Became a Broker at age 46 |
| 8 | Make an unexpected connection outside your normal circles. Gain a Contact. |
| 8 | Promoted to rank 1 |
| 9 | Continued as Broker at age 50 |
| 9 | A good deal ensures you are living the high life for a few years. |
| 9 | Promoted to rank 2 |
| 10 | Continued as Broker at age 54 |
| 10 | Make an unexpected connection outside your normal circles. Gain a Contact. |
| 10 | Promoted to rank 3 |
| 10 | Is now a Experienced Broker |