| Term | History |
|---|
| 1 | Became a Courier at age 18 |
| 1 | Perform an exemplary service for the scouts. |
| 1 | Promoted to rank 1 |
| 1 | Is now a Scout |
| 2 | Continued as Courier at age 22 |
| 2 | When dealing with an alien race, you botch an opportunity to gather extra intelligence about them. |
| 2 | Psychologically damaged by your time in the scouts. |
| 2 | Promoted to rank 2 |
| 3 | Continued as Courier at age 26 |
| 3 | Your ship is damaged, and you have to hitch-hike your way back across the stars to the nearest scout base. |
| 3 | Gain 3 Contacts. Gain 3 Enemies. |
| 4 | Became a Physician at age 30 |
| 4 | Advanced training in a specialist field. |
| 4 | Promoted to rank 1 |
| 5 | Continued as Physician at age 34 |
| 5 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 5 | Promoted to rank 2 |
| 6 | Continued as Physician at age 38 |
| 6 | Advanced training in a specialist field. |
| 6 | Promoted to rank 3 |
| 7 | Continued as Physician at age 42 |
| 7 | Work leads to a considerable breakthrough. |
| 7 | Promoted to rank 4 |
| 8 | Continued as Physician at age 46 |
| 8 | Make a breakthrough in your field. |
| 9 | Continued as Physician at age 50 |
| 9 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 9 | Promoted to rank 5 |
| 10 | Aging Crisis. Owe 40,000 for medical bills. |
| 10 | Continued as Physician at age 54 |
| 10 | Cheated in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 10 | Gain an Enemy |
| 10 | Forced to muster out. |
| 11 | Aging Crisis. Owe 10,000 for medical bills. |
| 11 | Retired at age 58 |
| 11 | Find an Alien Artifact. |
| 12 | Aging Crisis. Owe 30,000 for medical bills. |
| 12 | A new romantic starts. Gain an Ally. |
| 13 | Aging Crisis. Owe 60,000 for medical bills. |