| Term | History |
| 1 | Became a Wanderer at age 18 |
| 1 | Betrayed by a friend. One of your Contacts or Allies betrays you, ending your career. That Contact or Ally becomes a Rival or Enemy. |
| 2 | Became a Scientist at age 22 |
| 2 | A rival researcher blackens your name or steals your research. Gain a Rival. |
| 3 | Continued as Scientist at age 26 |
| 3 | Advanced training in a specialist field. |
| 4 | Continued as Scientist at age 30 |
| 4 | Your work is sabotaged by unknown parties. You start again from scratch. |
| 5 | Continued as Scientist at age 34 |
| 5 | 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. |
| 5 | A disaster or war strikes. |
| 5 | Nearly killed. Fully recovered. Owe 7,500 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 | Gain an Enemy |
| 5 | Promoted to rank 1 |
| 6 | Continued as Scientist at age 38 |
| 6 | Cheated in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 6 | Gain an Enemy |
| 7 | Continued as Scientist at age 42 |
| 7 | 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. |
| 7 | A disaster or war strikes. |
| 7 | Scarred. Owe 1,250 for medical bills. |
| 7 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 7 | Gain an Enemy |
| 7 | Forced to muster out. |
| 8 | Switched to Field Researcher at age 46 |
| 8 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |