| Term | History |
| 1 | Became a Star Marine at age 18 |
| 1 | Is now a Marine |
| 1 | Assigned to the security staff of a space station. |
| 1 | Commissioned in Marine/Star Marine |
| 1 | Is now a Lieutenant |
| 1 | Promoted to Star Marine officer rank 2 |
| 1 | Is now a Captain |
| 2 | Continued as Star Marine at age 22 |
| 2 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 2 | Promoted to Star Marine officer rank 3 |
| 2 | Is now a Force Commander |
| 3 | Continued as Star Marine at age 26 |
| 3 | You are tormented by or quarrel with an officer or fellow soldier. Gain that officer as a Rival. |
| 4 | Became a Engineer/Gunner at age 30 |
| 4 | Is now a Crewman |
| 4 | Special assignment or duty on board ship. |
| 4 | Attempt at commissioned failed. |
| 4 | Promoted to Engineer/Gunner rank 1 |
| 4 | Is now a Able Spacehand |
| 5 | Continued as Engineer/Gunner at age 34 |
| 5 | Special assignment or duty on board ship. |
| 5 | Promoted to Engineer/Gunner rank 2 |
| 5 | Is now a Petty Officer, 3rd class |
| 6 | Continued as Engineer/Gunner at age 38 |
| 6 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 6 | Promoted to Engineer/Gunner rank 3 |
| 6 | Is now a Petty Officer, 2nd class |
| 7 | Voluntarily left Engineer/Gunner |
| 7 | Became a Field Researcher at age 42 |
| 7 | Advanced training in a specialist field. |
| 7 | Promoted to rank 1 |
| 8 | Continued as Field Researcher at age 46 |
| 8 | A disaster leaves several injured, and others blame you, forcing you to leave your career. Gain a Rival. |
| 8 | Lost eye or limb. Owe 1,250 for medical bills. |