| Term | History |
| 1 | Became a Scientist at age 18 |
| 1 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 1 | Promoted to rank 1 |
| 2 | Continued as 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 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 3 | Forced to continue current assignment |
| 3 | Promoted to rank 2 |
| 4 | Continued as Scientist at age 30 |
| 4 | Make a breakthrough in your field. |
| 5 | Continued as Scientist at age 34 |
| 5 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 5 | Promoted to rank 3 |
| 6 | Continued as Scientist at age 38 |
| 6 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 6 | Forced to muster out. |
| 7 | Became a Flight at age 42 |
| 7 | Is now a Crewman |
| 7 | Commanding officer takes an interest in your career. |
| 7 | Promoted to Flight rank 1 |
| 7 | Is now a Able Spacehand |
| 8 | Continued as Flight at age 46 |
| 8 | Refuse to abuse your position for profit |
| 8 | Promoted to Flight rank 2 |
| 8 | Is now a Petty Officer, 3rd class |
| 9 | Continued as Flight at age 50 |
| 9 | Vessel participates in a diplomatic mission. |
| 9 | Promoted to Flight rank 3 |
| 9 | Is now a Petty Officer, 2nd class |
| 10 | Aging Crisis. Owe 60,000 for medical bills. |