| Term | History |
| 1 | Became a Physician at age 18 |
| 1 | Advanced training in a specialist field. |
| 2 | Continued as Physician at age 22 |
| 2 | Refuse to join a cheat in some fashion. |
| 3 | Continued as Physician at age 26 |
| 3 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 3 | Promoted to rank 1 |
| 4 | Continued as Physician at age 30 |
| 4 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 4 | Promoted to rank 2 |
| 5 | Continued as Physician at age 34 |
| 5 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 6 | Became a Wanderer at age 38 |
| 6 | Drafted into Scout |
| 6 | Promoted to rank 1 |
| 7 | Became a Surveyor at age 42 |
| 7 | You inadvertently cause a conflict between the Imperium and a minor world or race. Gain a Rival. |
| 8 | Switched to Scavenger at age 46 |
| 8 | Suffer from a life-threatening illness. |
| 9 | Switched to Courier at age 50 |
| 9 | Perform an exemplary service for the scouts. |
| 10 | Aging Crisis. Owe 60,000 for medical bills. |
| 10 | Continued as Courier at age 54 |
| 10 | You spend a great deal of time on the fringes of Charted Space. |
| 10 | Gain a contact in an alien race. |
| 11 | Aging Crisis. Owe 40,000 for medical bills. |
| 11 | Continued as Courier at age 58 |
| 11 | Injured. Fully recovered. Owe 1,250 for medical bills. |
| 12 | Aging Crisis. Owe 30,000 for medical bills. |
| 12 | Retired at age 62 |
| 12 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 13 | Aging Crisis. Owe 10,000 for medical bills. |