| Term | History |
| 1 | Became a Physician at age 18 |
| 1 | Win a prestigious prize for your work. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Physician at age 22 |
| 2 | 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. |
| 2 | A disaster or war strikes. |
| 2 | Lost eye or limb. Fully recovered. Owe 5,000 for medical bills. |
| 2 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 2 | Gain an Enemy |
| 3 | Continued as Physician at age 26 |
| 3 | A disaster leaves several injured, and others blame you, forcing you to leave your career. Gain a Rival. |
| 3 | Injured. Fully recovered. Owe 1,250 for medical bills. |
| 4 | Became a Performer at age 30 |
| 4 | You are forced out because of censorship or controversy. What truth did you get too close to? |
| 5 | Switched to Field Researcher at age 34 |
| 5 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 5 | Promoted to rank 1 |
| 6 | Continued as Field Researcher at age 38 |
| 6 | A disaster leaves several injured, and others blame you, forcing you to leave your career. Gain a Rival. |
| 6 | Scarred. Fully recovered. Owe 2,500 for medical bills. |
| 7 | Became a Line/Crew at age 42 |
| 7 | Is now a Crewman |
| 7 | Abuse your position for profit |
| 7 | Promoted to Line/Crew rank 1 |
| 7 | Is now a Able Spacehand |
| 8 | Continued as Line/Crew at age 46 |
| 8 | Advanced training in a specialist field |
| 8 | Commissioned in Navy/Line/Crew |
| 8 | Is now a Ensign |
| 9 | Continued as Line/Crew at age 50 |
| 9 | Vessel participates in a diplomatic mission. |
| 9 | Gain a contact. |
| 10 | Continued as Line/Crew at age 54 |
| 10 | Nearly killed. |
| 10 | Forced to muster out. |
| 11 | Became a Merchant Marine at age 58 |
| 11 | Is now a Crewman |
| 11 | Befriend a useful ally in one sphere. Gain an Ally. |
| 11 | Promoted to rank 1 |
| 11 | Is now a Senior Crewman |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |