| Term | History |
| 1 | Became a Star Marine at age 18 |
| 1 | Is now a Marine |
| 1 | You are ordered to take part in a black ops mission that goes against your conscience. Gain the lone survivor as an Enemy. |
| 2 | Became a Physician at age 22 |
| 2 | Refuse to join a cheat in some fashion. |
| 3 | Continued as Physician at age 26 |
| 3 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 4 | Continued as Physician at age 30 |
| 4 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 5 | Voluntarily left Physician |
| 5 | Became a Engineer/Gunner at age 34 |
| 5 | Is now a Crewman |
| 5 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 5 | Promoted to Engineer/Gunner rank 1 |
| 5 | Is now a Able Spacehand |
| 6 | Continued as Engineer/Gunner at age 38 |
| 6 | A new romantic starts. Gain an Ally. |
| 7 | Continued as Engineer/Gunner at age 42 |
| 7 | Advanced training in a specialist field |
| 7 | Promoted to Engineer/Gunner rank 2 |
| 7 | Is now a Petty Officer, 3rd class |
| 8 | Aging Crisis. Owe 20,000 for medical bills. |
| 8 | Continued as Engineer/Gunner at age 46 |
| 8 | Vessel participates in a notable military engagement. |
| 8 | Forced to muster out. |
| 9 | Aging Crisis. Owe 30,000 for medical bills. |
| 9 | Retired at age 50 |
| 9 | Gained a contact. |
| 10 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 11 | Aging Crisis. Owe 40,000 for medical bills. |
| 11 | A new romantic starts. Gain an Ally. |
| 12 | Aging Crisis. Owe 50,000 for medical bills. |
| 12 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 13 | Aging Crisis. Owe 60,000 for medical bills. |
| 13 | Find Ancient Technology. |
| 14 | Aging Crisis. Owe 30,000 for medical bills. |
| 14 | A new romantic starts. Gain an Ally. |
| 15 | Aging Crisis. Owe 10,000 for medical bills. |