| Term | History |
|---|
| 1 | Became a Engineer/Gunner at age 18 |
| 1 | Is now a Crewman |
| 1 | Vessel participates in a diplomatic mission. |
| 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 | Advanced training in a specialist field |
| 2 | Promoted to Engineer/Gunner rank 2 |
| 2 | Is now a Petty Officer, 3rd class |
| 3 | Continued as Engineer/Gunner at age 26 |
| 3 | Commanding officer takes an interest in your career. |
| 3 | Promoted to Engineer/Gunner rank 3 |
| 3 | Is now a Petty Officer, 2nd class |
| 4 | Continued as Engineer/Gunner at age 30 |
| 4 | You join a gambling circle on board. |
| 4 | Promoted to Engineer/Gunner rank 4 |
| 4 | Is now a Petty Officer, 1st class |
| 5 | Voluntarily left Engineer/Gunner |
| 5 | Became a Explorer at age 34 |
| 5 | You spend a great deal of time on the fringes of Charted Space. |
| 5 | Gain a contact in an alien race. |
| 5 | Promoted to rank 1 |
| 5 | Is now a Scout |
| 6 | Continued as Explorer at age 38 |
| 6 | When dealing with an alien race, you botch an opportunity to gather extra intelligence about them. |
| 6 | Nearly killed. Owe 25,000 for medical bills. |
| 7 | Continued as Explorer at age 42 |
| 7 | When dealing with an alien race, you have an opportunity to gather extra intelligence about them. Gain an Ally in the Imperium |
| 7 | Promoted to rank 2 |
| 8 | Continued as Explorer at age 46 |
| 8 | Spend several years jumping from world to world in your scout ship. |
| 8 | Promoted to rank 3 |
| 8 | Is now a Senior Scout |
| 9 | Aging Crisis. Owe 40,000 for medical bills. |
| 9 | Continued as Explorer at age 50 |
| 9 | Spend several years jumping from world to world in your scout ship. |
| 9 | Promoted to rank 4 |
| 10 | Aging Crisis. Owe 30,000 for medical bills. |