| Term | History |
| 1 | Became a Engineer/Gunner at age 18 |
| 1 | Is now a Crewman |
| 1 | Vessel participates in a diplomatic mission. |
| 1 | Promoted to Engineer/Gunner rank 1 |
| 1 | Is now a Able Spacehand |
| 2 | Continued as Engineer/Gunner at age 22 |
| 2 | Vessel participates in a notable military engagement. |
| 2 | Forced to continue current assignment |
| 2 | Promoted to Engineer/Gunner rank 2 |
| 2 | Is now a Petty Officer, 3rd class |
| 3 | Continued as Engineer/Gunner at age 26 |
| 3 | Vessel participates in a diplomatic mission. |
| 3 | Forced to muster out. |
| 4 | Became a Ground Assault at age 30 |
| 4 | Is now a Marine |
| 4 | You are ordered to take part in a black ops mission that goes against your conscience. Gain the lone survivor as an Enemy. |
| 5 | Became a Colonist at age 34 |
| 5 | You befriend a superior in the corporation or the colony. |
| 5 | Promoted to rank 1 |
| 6 | Voluntarily left Colonist |
| 6 | Switched to Star Marine at age 38 |
| 6 | A mission goes disastrously wrong due to your commander’s error or incompetence, but you survive. |
| 6 | Report commander and gain an Enemy. |
| 6 | Promoted to Star Marine rank 1 |
| 6 | Is now a Lance Corporal |
| 7 | Continued as Star Marine at age 42 |
| 7 | Assigned to the security staff of a space station. |
| 7 | Promoted to Star Marine rank 2 |
| 7 | Is now a Corporal |
| 8 | Voluntarily left Star Marine |
| 8 | Became a Physician at age 46 |
| 8 | A disaster leaves several injured, and others blame you, forcing you to leave your career. Gain a Rival. |
| 8 | Scarred. Owe 1,250 for medical bills. |