| Term | History |
| 1 | Became a Line/Crew at age 18 |
| 1 | Is now a Crewman |
| 1 | Vessel participates in a diplomatic mission. |
| 1 | Attempt at commissioned failed. |
| 2 | Continued as Line/Crew at age 22 |
| 2 | Vessel participates in a notable military engagement. |
| 2 | Promoted to Line/Crew rank 1 |
| 2 | Is now a Able Spacehand |
| 3 | Continued as Line/Crew at age 26 |
| 3 | Vessel participates in a notable military engagement. |
| 4 | Continued as Line/Crew at age 30 |
| 4 | Abuse your position for profit |
| 4 | Promoted to Line/Crew rank 2 |
| 4 | Is now a Petty Officer, 3rd class |
| 5 | Voluntarily left Line/Crew |
| 5 | Became a Explorer at age 34 |
| 5 | When dealing with an alien race, you botch an opportunity to gather extra intelligence about them. |
| 5 | Psychologically damaged by your time in the scouts. |
| 6 | Voluntarily left Explorer |
| 6 | Became a Broker at age 38 |
| 6 | A series of bad deals and decisions force you into bankruptcy. You salvage what you can. |
| 7 | Became a Intelligence at age 42 |
| 7 | Your work ends up coming home with you, and someone gets hurt. Contact or ally takes the worst of 2 injury rolls. |
| 8 | Became a Field Researcher at age 46 |
| 8 | Your work is sabotaged by unknown parties. You start again from scratch. |
| 9 | Aging Crisis. Owe 50,000 for medical bills. |
| 9 | Voluntarily left Field Researcher |
| 9 | Retired at age 50 |
| 9 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 10 | Aging Crisis. Owe 10,000 for medical bills. |