| Term | History |
| 1 | Became a Scientist at age 18 |
| 1 | Refuse to join a cheat in some fashion. |
| 1 | Promoted to rank 1 |
| 2 | Voluntarily left Scientist |
| 2 | Became a Surveyor at age 22 |
| 2 | Your scout ship is one of the first on the scene to rescue the survivors of a disaster. Gain a Contact. |
| 2 | Promoted to rank 1 |
| 2 | Is now a Scout |
| 3 | Continued as Surveyor at age 26 |
| 3 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 4 | Continued as Surveyor at age 30 |
| 4 | You spend a great deal of time on the fringes of Charted Space. |
| 4 | Nearly killed. Owe 20,000 for medical bills. |
| 5 | Continued as Surveyor at age 34 |
| 5 | Your ship is damaged, and you have to hitch-hike your way back across the stars to the nearest scout base. |
| 5 | Gain 5 Contacts. Gain 3 Enemies. |
| 6 | Switched to Physician at age 38 |
| 6 | A disaster or war strikes. |
| 6 | Severely injured. Fully recovered. Owe 20,000 for medical bills. |
| 6 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 7 | Continued as Physician at age 42 |
| 7 | Advanced training in a specialist field. |
| 8 | Continued as Physician at age 46 |
| 8 | Refuse to join a cheat in some fashion. |
| 8 | Promoted to rank 1 |
| 9 | Continued as Physician at age 50 |
| 9 | A new romantic starts. Gain an Ally. |
| 10 | Continued as Physician at age 54 |
| 10 | Assigned to work on a secret project for a patron or organisation. |
| 11 | Continued as Physician at age 58 |
| 11 | Win a prestigious prize for your work. |
| 11 | Forced to continue current assignment |
| 11 | Promoted to rank 2 |
| 12 | Aging Crisis. Owe 50,000 for medical bills. |
| 12 | Continued as Physician at age 62 |
| 12 | Assigned to work on a secret project for a patron or organisation. |
| 12 | Promoted to rank 3 |
| 13 | Aging Crisis. Owe 40,000 for medical bills. |
| 13 | Voluntarily left Physician |
| 13 | Retired at age 66 |
| 13 | Gained a contact. |
| 14 | Aging Crisis. Owe 30,000 for medical bills. |
| 14 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 15 | Aging Crisis. Owe 20,000 for medical bills. |
| 15 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 16 | Aging Crisis. Owe 20,000 for medical bills. |