| Term | History |
|---|
| 1 | Became a Merchant Marine at age 18 |
| 1 | Is now a Crewman |
| 1 | Given advanced training in a specialist field |
| 1 | Promoted to rank 1 |
| 1 | Is now a Senior Crewman |
| 2 | Voluntarily left Merchant Marine |
| 2 | Became a Line/Crew at age 22 |
| 2 | Is now a Crewman |
| 2 | Vessel participates in a notable military engagement. |
| 2 | Attempt at commissioned failed. |
| 3 | Continued as Line/Crew at age 26 |
| 3 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 3 | Promoted to Line/Crew rank 1 |
| 3 | Is now a Able Spacehand |
| 4 | Continued as Line/Crew at age 30 |
| 4 | Advanced training in a specialist field |
| 4 | Promoted to Line/Crew rank 2 |
| 4 | Is now a Petty Officer, 3rd class |
| 5 | Continued as Line/Crew at age 34 |
| 5 | Advanced training in a specialist field |
| 6 | Continued as Line/Crew at age 38 |
| 6 | Lost eye or limb. Fully recovered. |
| 7 | Became a Barbarian at age 42 |
| 8 | Continued as Barbarian at age 46 |
| 8 | Find valuable salvage. |
| 8 | Promoted to rank 1 |
| 9 | Voluntarily left Barbarian |
| 9 | Switched to Scavenger at age 50 |
| 9 | Lightly injured, no permanent damage. Fully recovered. |
| 10 | Switched to Flight at age 54 |
| 10 | Severely injured. |
| 11 | Aging Crisis. Owe 40,000 for medical bills. |
| 11 | Retired at age 58 |
| 11 | Gained a contact. |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |
| 12 | Victim of a crime |
| 13 | Aging Crisis. Owe 50,000 for medical bills. |
| 13 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 14 | Aging Crisis. Owe 60,000 for medical bills. |
| 14 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 15 | Aging Crisis. Owe 60,000 for medical bills. |