| Term | History |
| 1 | Became a Explorer at age 18 |
| 1 | You inadvertently cause a conflict between the Imperium and a minor world or race. Gain a Rival. |
| 2 | Became a Wanderer at age 22 |
| 2 | Nearly killed. Owe 30,000 for medical bills. |
| 3 | Returned to Explorer at age 26 |
| 3 | You discover a world, item or information of worth to the Imperium. |
| 3 | Promoted to rank 1 |
| 3 | Is now a Scout |
| 4 | Voluntarily left Explorer |
| 4 | Became a Engineer/Gunner at age 30 |
| 4 | Is now a Crewman |
| 4 | Vessel participates in a diplomatic mission. |
| 5 | Continued as Engineer/Gunner at age 34 |
| 5 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 5 | Promoted to Engineer/Gunner rank 1 |
| 5 | Is now a Able Spacehand |
| 6 | Continued as Engineer/Gunner at age 38 |
| 6 | Vessel participates in a diplomatic mission. |
| 6 | Forced to muster out. |
| 7 | Returned to Wanderer at age 42 |
| 7 | Survived a risky adventure but gained nothing. |
| 7 | Promoted to rank 1 |
| 8 | Continued as Wanderer at age 46 |
| 8 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 8 | Promoted to rank 2 |
| 9 | Continued as Wanderer at age 50 |
| 9 | Nearly killed. Owe 10,000 for medical bills. |
| 10 | Switched to Line/Crew at age 54 |
| 10 | Commanding officer takes an interest in your career. |
| 10 | Promoted to Line/Crew rank 2 |
| 10 | Is now a Petty Officer, 3rd class |
| 11 | Aging Crisis. Owe 30,000 for medical bills. |
| 11 | Continued as Line/Crew at age 58 |
| 11 | Vessel participates in a notable military engagement. |
| 11 | Promoted to Line/Crew rank 3 |
| 11 | Is now a Petty Officer, 2nd class |
| 12 | Aging Crisis. Owe 60,000 for medical bills. |
| 12 | Voluntarily left Line/Crew |
| 12 | Retired at age 62 |
| 12 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 13 | Aging Crisis. Owe 20,000 for medical bills. |