| Term | History |
|---|
| 1 | Became a Marine Support at age 18 |
| 1 | Is now a Marine |
| 1 | Assigned to the security staff of a space station. |
| 1 | Commissioned in Marine/Marine Support |
| 1 | Is now a Lieutenant |
| 1 | Promoted to Marine Support officer rank 2 |
| 1 | Is now a Captain |
| 2 | Voluntarily left Marine Support |
| 2 | Became a Scavenger at age 22 |
| 2 | Promoted to rank 1 |
| 3 | Voluntarily left Scavenger |
| 3 | Switched to Star Marine at age 26 |
| 3 | A mission goes disastrously wrong due to your commander’s error or incompetence, but you survive. |
| 3 | Report commander and gain an Enemy. |
| 3 | Promoted to Star Marine officer rank 3 |
| 3 | Is now a Force Commander |
| 4 | Continued as Star Marine at age 30 |
| 4 | Display heroism in battle. |
| 4 | Promoted to Star Marine officer rank 4 |
| 4 | Is now a Lieutenant Colonel |
| 5 | Continued as Star Marine at age 34 |
| 5 | A mission goes disastrously wrong due to your commander’s error or incompetence, but you survive. |
| 5 | Report commander and gain an Enemy. |
| 5 | Promoted to Star Marine officer rank 5 |
| 5 | Is now a Colonel |
| 6 | Continued as Star Marine at age 38 |
| 6 | Assigned to a black ops mission. |
| 6 | Promoted to Star Marine officer rank 6 |
| 6 | Is now a Brigadier |
| 7 | Continued as Star Marine at age 42 |
| 7 | A mission goes wrong and you are stranded behind enemy lines. Ejected from the service. |
| 8 | Became a Scientist at age 46 |
| 8 | Advanced training in a specialist field. |