| Term | History |
| 1 | Became a Engineer/Gunner at age 18 |
| 1 | Is now a Crewman |
| 1 | Advanced training in a specialist field |
| 1 | Attempt at commissioned failed. |
| 1 | Promoted to Engineer/Gunner rank 1 |
| 1 | Is now a Able Spacehand |
| 2 | Continued as Engineer/Gunner at age 22 |
| 2 | Vessel participates in a notable military engagement. |
| 2 | Promoted to Engineer/Gunner rank 2 |
| 2 | Is now a Petty Officer, 3rd class |
| 3 | Continued as Engineer/Gunner at age 26 |
| 3 | Vessel participates in a notable military engagement. |
| 3 | Promoted to Engineer/Gunner rank 3 |
| 3 | Is now a Petty Officer, 2nd class |
| 4 | Continued as Engineer/Gunner at age 30 |
| 4 | Scarred. Fully recovered. Owe 2,500 for medical bills. |
| 5 | Became a Courier at age 34 |
| 5 | You inadvertently cause a conflict between the Imperium and a minor world or race. Gain a Rival. |
| 6 | Switched to Surveyor at age 38 |
| 6 | When dealing with an alien race, you have an opportunity to gather extra intelligence about them. Gain an Ally in the Imperium |
| 6 | Promoted to rank 1 |
| 6 | Is now a Scout |
| 7 | Continued as Surveyor at age 42 |
| 7 | You spend a great deal of time on the fringes of Charted Space. |
| 7 | Gain a contact in an alien race. |
| 8 | Voluntarily left Surveyor |
| 8 | Switched to Explorer at age 46 |
| 8 | When dealing with an alien race, you have an opportunity to gather extra intelligence about them. Gain an Ally in the Imperium |
| 8 | Promoted to rank 1 |
| 9 | Continued as Explorer at age 50 |
| 9 | When dealing with an alien race, you have an opportunity to gather extra intelligence about them. Gain an Ally in the Imperium |
| 9 | Promoted to rank 2 |
| 10 | Continued as Explorer at age 54 |
| 10 | You spend a great deal of time on the fringes of Charted Space. |
| 10 | Gain a contact in an alien race. |