| Term | History |
|---|
| 1 | Entered Naval Academy at age 18 |
| 1 | Made lifelong friends. Gain 2 Allies. |
| 1 | Graduated at age 18. |
| 2 | Became a Engineer/Gunner at age 18 |
| 2 | Is now a Crewman |
| 2 | Special assignment or duty on board ship. |
| 2 | Attempt at commissioned failed. |
| 2 | Forced to continue current assignment |
| 2 | Promoted to Engineer/Gunner rank 1 |
| 2 | Is now a Able Spacehand |
| 3 | Continued as Engineer/Gunner at age 22 |
| 3 | Advanced training in a specialist field |
| 3 | Promoted to Engineer/Gunner rank 2 |
| 3 | Is now a Petty Officer, 3rd class |
| 4 | Continued as Engineer/Gunner at age 26 |
| 4 | Vessel participates in a notable military engagement. |
| 4 | Promoted to Engineer/Gunner rank 3 |
| 4 | Is now a Petty Officer, 2nd class |
| 5 | Voluntarily left Engineer/Gunner |
| 5 | Became a Field Researcher at age 30 |
| 5 | Advanced training in a specialist field. |
| 6 | Continued as Field Researcher at age 34 |
| 6 | A new romantic starts. Gain an Ally. |
| 7 | Aging Crisis. Owe 40,000 for medical bills. |
| 7 | Continued as Field Researcher at age 38 |
| 7 | Cheated in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 7 | Gain an Enemy |
| 7 | Promoted to rank 1 |
| 8 | Aging Crisis. Owe 20,000 for medical bills. |
| 8 | Voluntarily left Field Researcher |
| 8 | Retired at age 42 |
| 8 | Gained a contact. |
| 9 | Aging Crisis. Owe 30,000 for medical bills. |
| 9 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 10 | Aging Crisis. Owe 40,000 for medical bills. |
| 10 | Gained a contact. |
| 11 | Aging Crisis. Owe 50,000 for medical bills. |
| 11 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 12 | Gained a contact. |
| 13 | Aging Crisis. Owe 50,000 for medical bills. |
| 13 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 14 | Aging Crisis. Owe 10,000 for medical bills. |
| 14 | Moved to a new world. |
| 15 | Aging Crisis. Owe 10,000 for medical bills. |