| Term | History |
| 1 | Entered Army Academy at age 18 |
| 1 | Lost eye or limb. |
| 1 | Dropped out of military academy. |
| 2 | Became a Engineer/Gunner at age 18 |
| 2 | Is now a Crewman |
| 2 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 2 | Promoted to Engineer/Gunner rank 1 |
| 2 | Is now a Able Spacehand |
| 3 | Voluntarily left Engineer/Gunner |
| 3 | Became a Scientist at age 22 |
| 3 | A disaster leaves several injured, and others blame you, forcing you to leave your career. Gain a Rival. |
| 3 | Severely injured. Owe 5,000 for medical bills. |
| 3 | Promoted to rank 1 |
| 4 | Continued as Scientist at age 26 |
| 4 | 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. |
| 4 | A disaster or war strikes. |
| 4 | Severely injured. |
| 4 | The planetary government interferes with your research for political or religious reasons. You continue working openly and gain an Enemy. |
| 4 | Gain an Enemy |
| 5 | Continued as Scientist at age 30 |
| 5 | Advanced training in a specialist field. |
| 5 | Promoted to rank 2 |
| 6 | Continued as Scientist at age 34 |
| 6 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 6 | Promoted to rank 3 |
| 7 | Continued as Scientist at age 38 |
| 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 rival researcher blackens your name or steals your research. Gain a Rival. |
| 7 | Gain an Enemy |
| 7 | Promoted to rank 4 |
| 8 | Aging Crisis. Owe 10,000 for medical bills. |
| 8 | Continued as Scientist at age 42 |
| 8 | Win a prestigious prize for your work. |
| 8 | Promoted to rank 5 |
| 9 | Continued as Scientist at age 46 |
| 9 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 9 | Promoted to rank 6 |
| 10 | Aging Crisis. Owe 40,000 for medical bills. |
| 10 | Continued as Scientist at age 50 |
| 10 | Advanced training in a specialist field. |
| 10 | Forced to muster out. |
| 11 | Aging Crisis. Owe 50,000 for medical bills. |
| 11 | Retired at age 54 |
| 11 | Birth or Death involving a family member or close friend. |
| 12 | Aging Crisis. Owe 60,000 for medical bills. |
| 12 | Victim of a crime |
| 13 | Aging Crisis. Owe 50,000 for medical bills. |
| 13 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 14 | Aging Crisis. Owe 40,000 for medical bills. |
| 14 | Encounter a Psionic institute. |
| 14 | Tested for psionic powers |
| 15 | Aging Crisis. Owe 30,000 for medical bills. |