| Term | History |
| 1 | Became a Thief at age 18 |
| 1 | Involved in a feud with a rival criminal organization. |
| 2 | Continued as Thief at age 22 |
| 2 | A job goes wrong, forcing you to flee off-planet. |
| 3 | Became a Scientist at age 26 |
| 3 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 4 | Continued as Scientist at age 30 |
| 4 | Win a prestigious prize for your work. |
| 4 | Forced to muster out. |
| 5 | Switched to Physician at age 34 |
| 5 | Work leads to a considerable breakthrough. |
| 5 | Promoted to rank 1 |
| 6 | Continued as Physician at age 38 |
| 6 | Make a breakthrough in your field. |
| 6 | Promoted to rank 2 |
| 7 | Continued as Physician at age 42 |
| 7 | Advanced training in a specialist field. |
| 7 | Promoted to rank 3 |
| 8 | Continued as Physician at age 46 |
| 8 | Make a breakthrough in your field. |
| 8 | Promoted to rank 4 |
| 9 | Continued as Physician at age 50 |
| 9 | Advanced training in a specialist field. |
| 10 | Continued as Physician at age 54 |
| 10 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 10 | Promoted to rank 5 |
| 11 | Continued as Physician at age 58 |
| 11 | Advanced training in a specialist field. |
| 11 | Forced to continue current assignment |
| 11 | Promoted to rank 6 |
| 12 | Aging Crisis. Owe 60,000 for medical bills. |
| 12 | Continued as Physician at age 62 |
| 12 | Win a prestigious prize for your work. |
| 12 | Promoted to rank 7 |
| 13 | Aging Crisis. Owe 40,000 for medical bills. |
| 13 | Voluntarily left Physician |
| 13 | Retired at age 66 |
| 13 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 14 | Aging Crisis. Owe 30,000 for medical bills. |
| 14 | A new romantic starts. Gain an Ally. |
| 15 | Aging Crisis. Owe 10,000 for medical bills. |
| 15 | Victim of a crime |
| 16 | Aging Crisis. Owe 50,000 for medical bills. |