| Term | History |
|---|
| 1 | Became a Scientist at age 18 |
| 1 | Make a breakthrough in your field. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Scientist at age 22 |
| 2 | Refuse to join a cheat in some fashion. |
| 2 | Promoted to rank 2 |
| 3 | Continued as Scientist at age 26 |
| 3 | A disaster or war strikes. |
| 3 | Nearly killed. Owe 15,000 for medical bills. |
| 3 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 4 | Continued as Scientist at age 30 |
| 4 | Moved to a new world. |
| 4 | Promoted to rank 3 |
| 5 | Continued as Scientist at age 34 |
| 5 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 5 | Forced to muster out. |
| 6 | Switched to Field Researcher at age 38 |
| 6 | Moved to a new world. |
| 6 | Promoted to rank 1 |
| 7 | Voluntarily left Field Researcher |
| 7 | Became a Flight at age 42 |
| 7 | Is now a Crewman |
| 7 | During a battle, defeat or victory depends on your actions. You actions lead to an honorabe discharge. |
| 8 | Switched to Engineer/Gunner at age 46 |
| 8 | Refuse to abuse your position for profit |
| 8 | Promoted to Engineer/Gunner rank 1 |
| 8 | Is now a Able Spacehand |
| 9 | Voluntarily left Engineer/Gunner |
| 9 | Returned to Flight at age 50 |
| 9 | Advanced training in a specialist field |
| 9 | Promoted to Flight rank 2 |
| 9 | Is now a Petty Officer, 3rd class |
| 10 | Continued as Flight at age 54 |
| 10 | You are falsed accused for an accident that causes the death of several crew members. Gain the officer who blamed you as an Enemy. |
| 11 | Aging Crisis. Owe 60,000 for medical bills. |