| Term | History |
| 1 | Became a Field Researcher at age 18 |
| 1 | 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. |
| 1 | Lost eye or limb. Fully recovered. Owe 5,000 for medical bills. |
| 1 | Gain an Enemy |
| 2 | Continued as Field Researcher at age 22 |
| 2 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 2 | Promoted to rank 1 |
| 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 2 |
| 4 | Continued as Field Researcher at age 30 |
| 4 | Cheated in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 4 | Gain an Enemy |
| 4 | Promoted to rank 3 |
| 5 | Continued as Field Researcher at age 34 |
| 5 | Good fortune |
| 5 | Forced to muster out. |
| 6 | Switched to Scientist at age 38 |
| 6 | Advanced training in a specialist field. |
| 6 | Promoted to rank 1 |
| 7 | Continued as Scientist at age 42 |
| 7 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 7 | Promoted to rank 2 |
| 8 | Continued as Scientist at age 46 |
| 8 | 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. |
| 8 | A disaster or war strikes. |
| 8 | Lost eye or limb. Fully recovered. Owe 2,500 for medical bills. |
| 8 | The planetary government interferes with your research for political or religious reasons. You continue working openly and gain an Enemy. |
| 8 | Gain an Enemy |
| 8 | Promoted to rank 3 |
| 9 | Continued as Scientist at age 50 |
| 9 | Advanced training in a specialist field. |
| 9 | Forced to muster out. |
| 10 | Became a Courier at age 54 |
| 10 | You spend a great deal of time on the fringes of Charted Space. |
| 10 | Psychologically damaged by your time in the scouts. |