| Term | History |
|---|
| 1 | Entered Naval Academy at age 18 |
| 1 | Join a social movement. |
| 1 | Graduated at age 18. |
| 2 | Became a Line/Crew at age 18 |
| 2 | Is now a Crewman |
| 2 | Abuse your position for profit |
| 2 | Promoted to Line/Crew rank 1 |
| 2 | Is now a Able Spacehand |
| 3 | Continued as Line/Crew at age 22 |
| 3 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 4 | Continued as Line/Crew at age 26 |
| 4 | Vessel participates in a notable military engagement. |
| 4 | Promoted to Line/Crew rank 2 |
| 4 | Is now a Petty Officer, 3rd class |
| 5 | Continued as Line/Crew at age 30 |
| 5 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 5 | Promoted to Line/Crew rank 3 |
| 5 | Is now a Petty Officer, 2nd class |
| 6 | Continued as Line/Crew at age 34 |
| 6 | Refuse to abuse your position for profit |
| 6 | Promoted to Line/Crew rank 4 |
| 6 | Is now a Petty Officer, 1st class |
| 7 | Continued as Line/Crew at age 38 |
| 7 | During a battle, defeat or victory depends on your actions. You actions lead to an honorabe discharge. |
| 8 | Became a Physician at age 42 |
| 8 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 8 | Promoted to rank 1 |
| 9 | Continued as Physician at age 46 |
| 9 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 9 | Promoted to rank 2 |
| 10 | Continued as Physician at age 50 |
| 10 | Advanced training in a specialist field. |
| 10 | Promoted to rank 3 |
| 11 | Continued as Physician at age 54 |
| 11 | Refused to perform research that goes against your conscience. |
| 12 | Aging Crisis. Owe 10,000 for medical bills. |