| Term | History |
|---|
| 1 | Became a Cavalry at age 18 |
| 1 | Is now a Private |
| 1 | Birth or Death involving a family member or close friend. |
| 1 | Promoted to Cavalry rank 1 |
| 1 | Is now a Lance Corporal |
| 2 | Continued as Cavalry at age 22 |
| 2 | Commanding officer takes an interest in your career. |
| 2 | Promoted to Cavalry rank 2 |
| 2 | Is now a Corporal |
| 3 | Continued as Cavalry at age 26 |
| 3 | Joined commanding officer is engaged in some illegal activity, such as weapon smuggling. Gain an Ally. |
| 4 | Became a Star Marine at age 30 |
| 4 | Is now a Marine |
| 4 | Advanced training in a specialist field |
| 4 | Promoted to Star Marine rank 1 |
| 4 | Is now a Lance Corporal |
| 5 | Continued as Star Marine at age 34 |
| 5 | Display heroism in battle. |
| 5 | Commissioned in Marine/Star Marine |
| 5 | Is now a Lieutenant |
| 5 | Promoted to Star Marine officer rank 2 |
| 5 | Is now a Captain |
| 6 | Continued as Star Marine at age 38 |
| 6 | Gained a contact. |
| 6 | Promoted to Star Marine officer rank 3 |
| 6 | Is now a Force Commander |
| 7 | Continued as Star Marine at age 42 |
| 7 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 7 | Forced to muster out. |
| 8 | Became a Line/Crew at age 46 |
| 8 | Is now a Crewman |
| 8 | You are tormented by or quarrel with an officer or fellow crewman. Gain that character as a Rival. |
| 8 | Promoted to Line/Crew rank 1 |
| 8 | Is now a Able Spacehand |
| 9 | Continued as Line/Crew at age 50 |
| 9 | Advanced training in a specialist field |
| 9 | Promoted to Line/Crew rank 2 |
| 9 | Is now a Petty Officer, 3rd class |