| Term | History |
|---|
| 1 | Became a Line/Crew at age 18 |
| 1 | Is now a Crewman |
| 1 | Vessel participates in a notable military engagement. |
| 1 | Commissioned in Navy/Line/Crew |
| 1 | Is now a Ensign |
| 2 | Continued as Line/Crew at age 22 |
| 2 | Vessel participates in a notable military engagement. |
| 2 | Promoted to Line/Crew officer rank 2 |
| 2 | Is now a Sublieutenant |
| 3 | Continued as Line/Crew at age 26 |
| 3 | Vessel participates in a notable military engagement. |
| 3 | Promoted to Line/Crew officer rank 3 |
| 3 | Is now a Lieutenant |
| 4 | Voluntarily left Line/Crew |
| 4 | Became a Colonist at age 30 |
| 4 | Your business expands, your corporation grows, or the colony thrives. |
| 4 | Promoted to rank 1 |
| 5 | Continued as Colonist at age 34 |
| 5 | Co-operate with investigation by the planetary authorities. The business or colony is shut down. |
| 6 | Became a Explorer at age 38 |
| 6 | You discover a world, item or information of worth to the Imperium. |
| 6 | Promoted to rank 1 |
| 6 | Is now a Scout |
| 7 | Continued as Explorer at age 42 |
| 7 | You survey an alien world. |
| 7 | Promoted to rank 2 |
| 8 | Continued as Explorer at age 46 |
| 8 | You inadvertently cause a conflict between the Imperium and a minor world or race. Gain a Rival. |
| 9 | Switched to Engineer/Gunner at age 50 |
| 9 | Advanced training in a specialist field |
| 10 | Continued as Engineer/Gunner at age 54 |
| 10 | Commanding officer takes an interest in your career. |
| 10 | Promoted to Engineer/Gunner officer rank 4 |
| 10 | Is now a Commander |
| 11 | Aging Crisis. Owe 30,000 for medical bills. |
| 11 | Continued as Engineer/Gunner at age 58 |
| 11 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 12 | Aging Crisis. Owe 30,000 for medical bills. |
| 12 | Continued as Engineer/Gunner at age 62 |
| 12 | Advanced training in a specialist field |
| 12 | Promoted to Engineer/Gunner officer rank 5 |
| 12 | Is now a Captain |
| 13 | Aging Crisis. Owe 60,000 for medical bills. |
| 13 | Voluntarily left Engineer/Gunner |
| 13 | Retired at age 66 |
| 13 | Moved to a new world. |
| 14 | Aging Crisis. Owe 40,000 for medical bills. |
| 14 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 15 | Aging Crisis. Owe 50,000 for medical bills. |