| Term | History |
| 1 | Became a Line/Crew at age 18 |
| 1 | Is now a Crewman |
| 1 | Special assignment or duty on board ship. |
| 1 | Promoted to Line/Crew rank 1 |
| 1 | Is now a Able Spacehand |
| 2 | Continued as Line/Crew at age 22 |
| 2 | You join a gambling circle on board. |
| 2 | Promoted to Line/Crew rank 2 |
| 2 | Is now a Petty Officer, 3rd class |
| 3 | Continued as Line/Crew at age 26 |
| 3 | Commanding officer takes an interest in your career. |
| 3 | Commissioned in Navy/Line/Crew |
| 3 | Is now a Ensign |
| 3 | Forced to continue current assignment |
| 3 | Promoted to Line/Crew officer rank 2 |
| 3 | Is now a Sublieutenant |
| 4 | Continued as Line/Crew at age 30 |
| 4 | Vessel participates in a notable military engagement. |
| 5 | Voluntarily left Line/Crew |
| 5 | Became a Free Trader at age 34 |
| 5 | Refuse to smuggle illegal items onto a planet. Gain an Enemy. |
| 5 | Promoted to rank 1 |
| 6 | Continued as Free Trader at age 38 |
| 6 | Bankrupted by a rival. Gain the other trader as a Rival. |
| 7 | Became a Explorer at age 42 |
| 7 | Spend several years jumping from world to world in your scout ship. |
| 7 | Promoted to rank 1 |
| 7 | Is now a Scout |
| 8 | Continued as Explorer at age 46 |
| 8 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 8 | Promoted to rank 2 |
| 9 | Continued as Explorer at age 50 |
| 9 | You inadvertently cause a conflict between the Imperium and a minor world or race. Gain a Rival. |
| 10 | Aging Crisis. Owe 50,000 for medical bills. |
| 10 | Retired at age 54 |
| 10 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 11 | Aging Crisis. Owe 50,000 for medical bills. |