| Term | History |
| 1 | Became a Field Researcher at age 18 |
| 1 | A rival researcher blackens your name or steals your research. Gain a Rival. |
| 2 | Continued as Field Researcher at age 22 |
| 2 | Severely injured. |
| 3 | Became a Marine Support at age 26 |
| 3 | Is now a Marine |
| 3 | You are tormented by or quarrel with an officer or fellow soldier. Gain that officer as a Rival. |
| 4 | Became a Line/Crew at age 30 |
| 4 | Is now a Crewman |
| 4 | Advanced training in a specialist field |
| 5 | Continued as Line/Crew at age 34 |
| 5 | You are falsed accused for an accident that causes the death of several crew members. Gain the officer who blamed you as an Enemy. |
| 5 | Promoted to Line/Crew rank 1 |
| 5 | Is now a Able Spacehand |
| 6 | Continued as Line/Crew at age 38 |
| 6 | Vessel participates in a diplomatic mission. |
| 6 | Gain a contact. |
| 6 | Promoted to Line/Crew rank 2 |
| 6 | Is now a Petty Officer, 3rd class |
| 7 | Continued as Line/Crew at age 42 |
| 7 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 7 | Promoted to Line/Crew rank 3 |
| 7 | Is now a Petty Officer, 2nd class |
| 8 | Continued as Line/Crew at age 46 |
| 8 | Vessel participates in a diplomatic mission. |
| 8 | Forced to muster out. |
| 9 | Became a Scavenger at age 50 |
| 9 | Promoted to rank 1 |
| 10 | Voluntarily left Scavenger |
| 10 | Returned to Line/Crew at age 54 |
| 10 | Abuse your position for profit |
| 10 | Forced to muster out. |
| 11 | Returned to Scavenger at age 58 |
| 11 | Betrayed by a friend. One of your Contacts or Allies betrays you, ending your career. That Contact or Ally becomes a Rival or Enemy. |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |