| Term | History |
| 1 | Became a Physician at age 18 |
| 1 | Advanced training in a specialist field. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Physician at age 22 |
| 2 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 2 | Forced to continue current assignment |
| 2 | Promoted to rank 2 |
| 3 | Continued as Physician at age 26 |
| 3 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 3 | Promoted to rank 3 |
| 4 | Continued as Physician at age 30 |
| 4 | Refuse to join a cheat in some fashion. |
| 5 | Continued as Physician at age 34 |
| 5 | A disaster or war strikes. |
| 5 | Nearly killed. Owe 5,000 for medical bills. |
| 5 | The planetary government interferes with your research for political or religious reasons. You continue working openly and gain an Enemy. |
| 5 | Promoted to rank 4 |
| 6 | Continued as Physician at age 38 |
| 6 | Gained a contact. |
| 6 | Promoted to rank 5 |
| 7 | Continued as Physician at age 42 |
| 7 | Win a prestigious prize for your work. |
| 7 | Forced to muster out. |
| 8 | Became a Corporate at age 46 |
| 8 | Your business expands, your corporation grows, or the colony thrives. |
| 8 | Promoted to rank 1 |
| 9 | Continued as Corporate at age 50 |
| 9 | Spent time maintaining and using heavy vehicles. |
| 9 | Promoted to rank 2 |
| 9 | Is now a Manager |
| 10 | Aging Crisis. Owe 50,000 for medical bills. |
| 10 | Continued as Corporate at age 54 |
| 10 | Advanced training in a specialist field. |
| 10 | Forced to muster out. |
| 11 | Aging Crisis. Owe 30,000 for medical bills. |
| 11 | Retired at age 58 |
| 11 | Good fortune |
| 12 | Aging Crisis. Owe 30,000 for medical bills. |
| 12 | Good fortune |
| 13 | Aging Crisis. Owe 20,000 for medical bills. |
| 13 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 14 | Aging Crisis. Owe 60,000 for medical bills. |
| 14 | Gained a contact. |
| 15 | Aging Crisis. Owe 30,000 for medical bills. |
| 15 | Moved to a new world. |
| 16 | Aging Crisis. Owe 50,000 for medical bills. |