| Term | History |
| 1 | Became a Marine Support at age 18 |
| 1 | Is now a Marine |
| 1 | Advanced training in a specialist field |
| 1 | Commissioned in Marine/Marine Support |
| 1 | Is now a Lieutenant |
| 2 | Continued as Marine Support at age 22 |
| 2 | Nearly killed. Fully recovered. |
| 3 | Continued as Marine Support at age 26 |
| 3 | Trapped behind enemy lines. |
| 3 | Promoted to Marine Support officer rank 2 |
| 3 | Is now a Captain |
| 4 | Continued as Marine Support at age 30 |
| 4 | Commanding officer takes an interest in your career. |
| 4 | Promoted to Marine Support officer rank 3 |
| 4 | Is now a Force Commander |
| 5 | Continued as Marine Support at age 34 |
| 5 | Assigned to the security staff of a space station. |
| 5 | Promoted to Marine Support officer rank 4 |
| 5 | Is now a Lieutenant Colonel |
| 6 | Continued as Marine Support at age 38 |
| 6 | Advanced training in a specialist field |
| 6 | Forced to muster out. |
| 7 | Became a Corporate Agent at age 42 |
| 7 | Your work ends up coming home with you, and someone gets hurt. Contact or ally takes the worst of 2 injury rolls. |
| 8 | Became a Field Researcher at age 46 |
| 8 | A disaster or war strikes. |
| 8 | The planetary government interferes with your research for political or religious reasons. You continue working openly and gain an Enemy. |
| 9 | Voluntarily left Field Researcher |
| 9 | Became a Line/Crew at age 50 |
| 9 | Is now a Crewman |
| 9 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 9 | Promoted to Line/Crew rank 1 |
| 9 | Is now a Able Spacehand |
| 10 | Continued as Line/Crew at age 54 |
| 10 | Vessel participates in a notable military engagement. |
| 10 | Promoted to Line/Crew rank 2 |
| 10 | Is now a Petty Officer, 3rd class |
| 11 | Continued as Line/Crew at age 58 |
| 11 | Vessel participates in a notable military engagement. |
| 11 | Promoted to Line/Crew rank 3 |
| 11 | Is now a Petty Officer, 2nd class |
| 12 | Aging Crisis. Owe 10,000 for medical bills. |
| 12 | Continued as Line/Crew at age 62 |
| 12 | Vessel participates in a diplomatic mission. |
| 12 | Forced to muster out. |
| 13 | Aging Crisis. Owe 10,000 for medical bills. |
| 13 | Retired at age 66 |
| 13 | A new romantic starts. Gain an Ally. |
| 14 | Aging Crisis. Owe 20,000 for medical bills. |
| 14 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 15 | Aging Crisis. Owe 40,000 for medical bills. |