| Term | History |
|---|
| 1 | Became a Surveyor at age 18 |
| 1 | Psychologically damaged by your time in the scouts. |
| 2 | Became a Engineer/Gunner at age 22 |
| 2 | Is now a Crewman |
| 2 | Gained a contact. |
| 2 | Attempt at commissioned failed. |
| 2 | Promoted to Engineer/Gunner rank 1 |
| 2 | Is now a Able Spacehand |
| 3 | Continued as Engineer/Gunner at age 26 |
| 3 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 3 | Promoted to Engineer/Gunner rank 2 |
| 3 | Is now a Petty Officer, 3rd class |
| 4 | Voluntarily left Engineer/Gunner |
| 4 | Returned to Surveyor at age 30 |
| 4 | Lightly injured, no permanent damage. Fully recovered. |
| 5 | Became a Physician at age 34 |
| 5 | Amnesia. |
| 5 | Promoted to rank 1 |
| 6 | Continued as Physician at age 38 |
| 6 | Advanced training in a specialist field. |
| 6 | Promoted to rank 2 |
| 7 | Continued as Physician at age 42 |
| 7 | Win a prestigious prize for your work. |
| 7 | Promoted to rank 3 |
| 8 | Continued as Physician at age 46 |
| 8 | Make a breakthrough in your field. |
| 8 | Forced to continue current assignment |
| 8 | Promoted to rank 4 |
| 9 | Aging Crisis. Owe 40,000 for medical bills. |
| 9 | Continued as Physician at age 50 |
| 9 | Win a prestigious prize for your work. |
| 9 | Promoted to rank 5 |
| 10 | Continued as Physician at age 54 |
| 10 | Victim of a crime |
| 11 | Aging Crisis. Owe 60,000 for medical bills. |
| 11 | Continued as Physician at age 58 |
| 11 | Advanced training in a specialist field. |
| 11 | Promoted to rank 6 |
| 12 | Aging Crisis. Owe 30,000 for medical bills. |