| Term | History |
| 1 | Became a Wanderer at age 18 |
| 1 | Betrayed by a friend. One of your Contacts or Allies betrays you, ending your career. That Contact or Ally becomes a Rival or Enemy. |
| 2 | Switched to Barbarian at age 22 |
| 2 | Betrayed by a friend. One of your Contacts or Allies betrays you, ending your career. That Contact or Ally becomes a Rival or Enemy. |
| 3 | Became a Engineer/Gunner at age 26 |
| 3 | Is now a Crewman |
| 3 | Commanding officer takes an interest in your career. |
| 3 | Promoted to Engineer/Gunner rank 1 |
| 3 | Is now a Able Spacehand |
| 4 | Voluntarily left Engineer/Gunner |
| 4 | Switched to Scavenger at age 30 |
| 4 | Lost eye or limb. Fully recovered. Owe 5,000 for medical bills. |
| 5 | Returned to Engineer/Gunner at age 34 |
| 5 | Display heroism in battle, saving the whole ship. |
| 5 | Commissioned in Navy/Engineer/Gunner |
| 5 | Is now a Ensign |
| 5 | Promoted to Engineer/Gunner officer rank 2 |
| 5 | Is now a Sublieutenant |
| 6 | Continued as Engineer/Gunner at age 38 |
| 6 | Advanced training in a specialist field |
| 6 | Promoted to Engineer/Gunner officer rank 3 |
| 6 | Is now a Lieutenant |
| 7 | Continued as Engineer/Gunner at age 42 |
| 7 | Advanced training in a specialist field |
| 7 | Promoted to Engineer/Gunner officer rank 4 |
| 7 | Is now a Commander |
| 8 | Continued as Engineer/Gunner at age 46 |
| 8 | Vessel participates in a notable military engagement. |
| 8 | Promoted to Engineer/Gunner officer rank 5 |
| 8 | Is now a Captain |
| 9 | Continued as Engineer/Gunner at age 50 |
| 9 | Vessel participates in a notable military engagement. |
| 9 | Promoted to Engineer/Gunner officer rank 6 |
| 9 | Is now a Admiral |
| 10 | Aging Crisis. Owe 30,000 for medical bills. |
| 10 | Continued as Engineer/Gunner at age 54 |
| 10 | Vessel participates in a diplomatic mission. |
| 10 | Gain a contact. |
| 10 | Promoted to Engineer/Gunner officer rank 7 |
| 10 | Forced to muster out. |
| 11 | Aging Crisis. Owe 50,000 for medical bills. |