| Term | History |
|---|
| 1 | Became a Surveyor at age 18 |
| 1 | Your scout ship is one of the first on the scene to rescue the survivors of a disaster but you fail to help. Gain an Enemy. |
| 1 | Psychologically damaged by your time in the scouts. |
| 1 | Promoted to rank 1 |
| 1 | Is now a Scout |
| 2 | Voluntarily left Surveyor |
| 2 | Became a Engineer/Gunner at age 22 |
| 2 | Is now a Crewman |
| 2 | Birth or Death involving a family member or close friend. |
| 2 | Promoted to Engineer/Gunner rank 1 |
| 2 | Is now a Able Spacehand |
| 3 | Continued as Engineer/Gunner at age 26 |
| 3 | Vessel participates in a diplomatic mission. |
| 3 | Promoted to Engineer/Gunner rank 2 |
| 3 | Is now a Petty Officer, 3rd class |
| 4 | Continued as Engineer/Gunner at age 30 |
| 4 | Vessel participates in a diplomatic mission. |
| 4 | Gain a contact. |
| 5 | Continued as Engineer/Gunner at age 34 |
| 5 | Gained a contact. |
| 5 | Promoted to Engineer/Gunner rank 3 |
| 5 | Is now a Petty Officer, 2nd class |
| 6 | Continued as Engineer/Gunner at age 38 |
| 6 | Refuse to abuse your position for profit |
| 6 | Promoted to Engineer/Gunner rank 4 |
| 6 | Is now a Petty Officer, 1st class |
| 7 | Continued as Engineer/Gunner at age 42 |
| 7 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 7 | Attempt at commissioned failed. |
| 7 | Promoted to Engineer/Gunner rank 5 |
| 7 | Is now a Chief Petty Officer |
| 8 | Continued as Engineer/Gunner at age 46 |
| 8 | Moved to a new world. |
| 8 | Attempt at commissioned failed. |
| 8 | Promoted to Engineer/Gunner rank 6 |
| 8 | Is now a Master Chief |