| 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 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 | You are tormented by or quarrel with an officer or fellow crewman. Gain that character as a Rival. |
| 4 | Became a Marine Support at age 30 |
| 4 | Is now a Marine |
| 4 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 4 | Promoted to Marine Support rank 1 |
| 4 | Is now a Lance Corporal |
| 5 | Continued as Marine Support at age 34 |
| 5 | Assigned to an assault on an enemy fortress. |
| 5 | Promoted to Marine Support rank 2 |
| 5 | Is now a Corporal |
| 6 | Continued as Marine Support at age 38 |
| 6 | Trapped behind enemy lines. |
| 6 | Promoted to Marine Support rank 3 |
| 6 | Is now a Lance Sergeant |
| 7 | Voluntarily left Marine Support |
| 7 | Switched to Engineer/Gunner at age 42 |
| 7 | Vessel participates in a diplomatic mission. |
| 7 | Gain a contact. |
| 8 | Continued as Engineer/Gunner at age 46 |
| 8 | Vessel participates in a notable military engagement. |
| 8 | Promoted to Engineer/Gunner rank 3 |
| 8 | Is now a Petty Officer, 2nd class |
| 9 | Voluntarily left Engineer/Gunner |
| 9 | Became a Explorer at age 50 |
| 9 | Psychologically damaged by your time in the scouts. |
| 10 | Switched to Flight at age 54 |
| 10 | Severely injured. Fully recovered. Owe 6,250 for medical bills. |
| 11 | Aging Crisis. Owe 30,000 for medical bills. |