| Term | History |
| 1 | Became a Line/Crew at age 18 |
| 1 | Is now a Crewman |
| 1 | Vessel participates in a notable military engagement. |
| 1 | Promoted to Line/Crew rank 1 |
| 1 | Is now a Able Spacehand |
| 2 | Continued as Line/Crew at age 22 |
| 2 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 2 | Promoted to Line/Crew rank 2 |
| 2 | Is now a Petty Officer, 3rd class |
| 3 | Continued as Line/Crew at age 26 |
| 3 | Vessel participates in a notable military engagement. |
| 3 | Promoted to Line/Crew rank 3 |
| 3 | Is now a Petty Officer, 2nd class |
| 4 | Continued as Line/Crew at age 30 |
| 4 | Advanced training in a specialist field |
| 4 | Promoted to Line/Crew rank 4 |
| 4 | Is now a Petty Officer, 1st class |
| 5 | Continued as Line/Crew at age 34 |
| 5 | Advanced training in a specialist field |
| 5 | Forced to muster out. |
| 6 | Became a Cavalry at age 38 |
| 6 | Is now a Private |
| 6 | Nearly killed. Owe 10,000 for medical bills. |
| 6 | Attempt at commissioned failed. |
| 6 | Promoted to Cavalry rank 1 |
| 6 | Is now a Lance Corporal |
| 7 | Continued as Cavalry at age 42 |
| 7 | A new romantic starts. Gain an Ally. |
| 7 | Promoted to Cavalry rank 2 |
| 7 | Is now a Corporal |