| Term | History |
| 1 | Became a Flight at age 18 |
| 1 | Is now a Crewman |
| 1 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 1 | Promoted to Flight rank 1 |
| 1 | Is now a Able Spacehand |
| 2 | Continued as Flight at age 22 |
| 2 | Refuse to abuse your position for profit |
| 2 | Promoted to Flight rank 2 |
| 2 | Is now a Petty Officer, 3rd class |
| 3 | Voluntarily left Flight |
| 3 | Became a Scientist at age 26 |
| 3 | Birth or Death involving a family member or close friend. |
| 4 | Continued as Scientist at age 30 |
| 4 | Make a breakthrough in your field. |
| 4 | Promoted to rank 1 |
| 5 | Continued as Scientist at age 34 |
| 5 | Advanced training in a specialist field. |
| 5 | Promoted to rank 2 |
| 6 | Continued as Scientist at age 38 |
| 6 | Good fortune |
| 6 | Promoted to rank 3 |
| 7 | Continued as Scientist at age 42 |
| 7 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 7 | Promoted to rank 4 |
| 8 | Continued as Scientist at age 46 |
| 8 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 8 | Promoted to rank 5 |
| 9 | Continued as Scientist at age 50 |
| 9 | Make a breakthrough in your field. |
| 9 | Forced to muster out. |
| 10 | Switched to Line/Crew at age 54 |
| 10 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 11 | Continued as Line/Crew at age 58 |
| 11 | Moved to a new world. |
| 11 | Promoted to Line/Crew rank 3 |
| 11 | Is now a Petty Officer, 2nd class |
| 12 | Aging Crisis. Owe 40,000 for medical bills. |
| 12 | Continued as Line/Crew at age 62 |
| 12 | Lost eye or limb. Fully recovered. Owe 2,500 for medical bills. |
| 13 | Aging Crisis. Owe 60,000 for medical bills. |