| Term | History |
| 1 | Became a Free Trader at age 18 |
| 1 | Embroiled in legal trouble. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Free Trader at age 22 |
| 2 | Given advanced training in a specialist field |
| 3 | Continued as Free Trader at age 26 |
| 3 | Your ship or starport is destroyed by criminals. Gain them as an Enemy. |
| 4 | Became a Field Researcher at age 30 |
| 4 | Refused to perform research that goes against your conscience. |
| 4 | Promoted to rank 1 |
| 5 | Continued as Field Researcher at age 34 |
| 5 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 6 | Switched to Scientist at age 38 |
| 6 | Refuse to join a cheat in some fashion. |
| 7 | Continued as Scientist at age 42 |
| 7 | Refuse to join a cheat in some fashion. |
| 7 | Forced to continue current assignment |
| 7 | Promoted to rank 1 |
| 8 | Continued as Scientist at age 46 |
| 8 | Caught cheating in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 8 | A disaster or war strikes. |
| 8 | Severely injured. Fully recovered. Owe 1,250 for medical bills. |
| 8 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 8 | Gain an Enemy |
| 8 | Forced to muster out. |
| 9 | Aging Crisis. Owe 40,000 for medical bills. |
| 9 | Retired at age 50 |
| 9 | Gained a contact. |
| 10 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 11 | Aging Crisis. Owe 40,000 for medical bills. |
| 11 | A new romantic starts. Gain an Ally. |
| 12 | Aging Crisis. Owe 10,000 for medical bills. |