| Term | History |
| 1 | Became a Physician at age 18 |
| 1 | Refused to perform research that goes against your conscience. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Physician at age 22 |
| 2 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 3 | Continued as Physician at age 26 |
| 3 | Agreed to perform research that goes against your conscience. Gain 3 Enemies. |
| 4 | Continued as Physician at age 30 |
| 4 | Cheated in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 4 | Gain an Enemy |
| 4 | Promoted to rank 2 |
| 5 | Continued as Physician at age 34 |
| 5 | A rival researcher blackens your name or steals your research. Gain a Rival. |
| 6 | Continued as Physician at age 38 |
| 6 | Win a prestigious prize for your work. |
| 7 | Continued as Physician at age 42 |
| 7 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 8 | Became a Free Trader at age 46 |
| 8 | Embroiled in legal trouble. |
| 8 | Promoted to rank 1 |
| 9 | Continued as Free Trader at age 50 |
| 9 | Your ship or starport is destroyed by criminals. Gain them as an Enemy. |
| 10 | Voluntarily left Free Trader |
| 10 | Became a Explorer at age 54 |
| 10 | You have no idea what happened to you – they found your ship drifting on the fringes of friendly space. |
| 11 | Switched to Courier at age 58 |
| 11 | Lost eye or limb. Fully recovered. Owe 2,500 for medical bills. |
| 12 | Aging Crisis. Owe 30,000 for medical bills. |
| 12 | Retired at age 62 |
| 12 | Gained a contact. |
| 13 | Aging Crisis. Owe 60,000 for medical bills. |
| 13 | Gained a contact. |
| 14 | Aging Crisis. Owe 30,000 for medical bills. |
| 14 | Gained a contact. |
| 15 | Aging Crisis. Owe 10,000 for medical bills. |