| Term | History |
|---|
| 1 | Became a Performer at age 18 |
| 1 | Refused to criticise a questionable political leader on your homeworld. |
| 1 | Promoted to rank 1 |
| 2 | Voluntarily left Performer |
| 2 | Became a Wanderer at age 22 |
| 2 | run afoul of a criminal gang, corrupt bureaucrat or other foe. Gain an Enemy. |
| 3 | Switched to Scavenger at age 26 |
| 3 | Suffer from a life-threatening illness. |
| 4 | Became a Scientist at age 30 |
| 4 | Make a breakthrough in your field. |
| 4 | Promoted to rank 1 |
| 5 | Continued as Scientist at age 34 |
| 5 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 6 | Continued as Scientist at age 38 |
| 6 | Win a prestigious prize for your work. |
| 7 | Continued as Scientist at age 42 |
| 7 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 8 | Continued as Scientist at age 46 |
| 8 | Agreed to perform research that goes against your conscience. Gain 3 Enemies. |
| 8 | Promoted to rank 2 |
| 9 | Continued as Scientist at age 50 |
| 9 | Refused to perform research that goes against your conscience. |
| 9 | Promoted to rank 3 |
| 10 | Continued as Scientist at age 54 |
| 10 | A disaster or war strikes. |
| 10 | Lightly injured, no permanent damage. Fully recovered. |
| 10 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 11 | Aging Crisis. Owe 10,000 for medical bills. |
| 11 | Continued as Scientist at age 58 |
| 11 | Refuse to join a cheat in some fashion. |
| 11 | Forced to muster out. |
| 12 | Aging Crisis. Owe 30,000 for medical bills. |
| 12 | Retired at age 62 |
| 12 | Gained a contact. |
| 13 | Aging Crisis. Owe 20,000 for medical bills. |
| 13 | Contact with Government. |
| 14 | Aging Crisis. Owe 50,000 for medical bills. |
| 14 | Gained a contact. |
| 15 | Aging Crisis. Owe 40,000 for medical bills. |