| Term | History |
| 1 | Became a Scientist at age 18 |
| 1 | Assigned to work on a secret project for a patron or organisation. |
| 2 | Continued as Scientist at age 22 |
| 2 | Make a breakthrough in your field. |
| 2 | Promoted to rank 1 |
| 3 | Voluntarily left Scientist |
| 3 | Became a Thief at age 26 |
| 3 | Lost eye or limb. Owe 5,000 for medical bills. |
| 4 | Became a Wanderer at age 30 |
| 4 | run afoul of a criminal gang, corrupt bureaucrat or other foe. Gain an Enemy. |
| 5 | Became a Line/Crew at age 34 |
| 5 | Is now a Crewman |
| 5 | Vessel participates in a diplomatic mission. |
| 5 | Promoted to Line/Crew rank 1 |
| 5 | Is now a Able Spacehand |
| 6 | Continued as Line/Crew at age 38 |
| 6 | Advanced training in a specialist field |
| 7 | Continued as Line/Crew at age 42 |
| 7 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 7 | Commissioned in Navy/Line/Crew |
| 7 | Is now a Ensign |
| 7 | Promoted to Line/Crew officer rank 2 |
| 7 | Is now a Sublieutenant |
| 8 | Voluntarily left Line/Crew |
| 8 | Switched to Field Researcher at age 46 |
| 8 | Win a prestigious prize for your work. |
| 9 | Aging Crisis. Owe 10,000 for medical bills. |
| 9 | Continued as Field Researcher at age 50 |
| 9 | 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. |
| 9 | A disaster or war strikes. |
| 9 | Nearly killed. Fully recovered. Owe 6,250 for medical bills. |
| 9 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 9 | Gain an Enemy |
| 9 | Promoted to rank 1 |
| 10 | Aging Crisis. Owe 10,000 for medical bills. |
| 10 | Continued as Field Researcher at age 54 |
| 10 | A new romantic starts. Gain an Ally. |
| 10 | Promoted to rank 2 |
| 11 | Aging Crisis. Owe 10,000 for medical bills. |
| 11 | Continued as Field Researcher at age 58 |
| 11 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 11 | Forced to muster out. |
| 12 | Aging Crisis. Owe 30,000 for medical bills. |
| 12 | Retired at age 62 |
| 12 | A new romantic starts. Gain an Ally. |
| 13 | Aging Crisis. Owe 10,000 for medical bills. |
| 13 | Good fortune |
| 14 | Aging Crisis. Owe 60,000 for medical bills. |