| Term | History |
| 1 | Became a Marine Support at age 18 |
| 1 | Is now a Marine |
| 1 | On the front lines of a planetary assault and occupation. |
| 1 | Promoted to Marine Support rank 1 |
| 1 | Is now a Lance Corporal |
| 2 | Continued as Marine Support at age 22 |
| 2 | Assigned to an assault on an enemy fortress. |
| 2 | Attempt at commissioned failed. |
| 2 | Promoted to Marine Support rank 2 |
| 2 | Is now a Corporal |
| 3 | Continued as Marine Support at age 26 |
| 3 | On the front lines of a planetary assault and occupation. |
| 3 | Attempt at commissioned failed. |
| 3 | Promoted to Marine Support rank 3 |
| 3 | Is now a Lance Sergeant |
| 4 | Continued as Marine Support at age 30 |
| 4 | A mission goes disastrously wrong due to your commander’s error or incompetence, but you survive. |
| 4 | Cover for the commander and gain an Ally. |
| 4 | Forced to muster out. |
| 5 | Switched to Star Marine at age 34 |
| 5 | On the front lines of a planetary assault and occupation. |
| 5 | Commissioned in Marine/Star Marine |
| 5 | Is now a Lieutenant |
| 6 | Continued as Star Marine at age 38 |
| 6 | Assigned to an assault on an enemy fortress. |
| 6 | Injured |
| 7 | Continued as Star Marine at age 42 |
| 7 | Trapped behind enemy lines. |
| 7 | Promoted to Star Marine officer rank 2 |
| 7 | Is now a Captain |
| 8 | Continued as Star Marine at age 46 |
| 8 | Assigned to a black ops mission. |
| 8 | Promoted to Star Marine officer rank 3 |
| 8 | Is now a Force Commander |
| 9 | Continued as Star Marine at age 50 |
| 9 | Advanced training in a specialist field |
| 9 | Forced to muster out. |
| 10 | Became a Line/Crew at age 54 |
| 10 | Is now a Crewman |
| 10 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 11 | Aging Crisis. Owe 50,000 for medical bills. |
| 11 | Voluntarily left Line/Crew |
| 11 | Retired at age 58 |
| 11 | Gained a contact. |
| 12 | Aging Crisis. Owe 50,000 for medical bills. |
| 12 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 13 | Aging Crisis. Owe 50,000 for medical bills. |
| 13 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 14 | Aging Crisis. Owe 50,000 for medical bills. |
| 14 | A new romantic starts. Gain an Ally. |
| 15 | Aging Crisis. Owe 40,000 for medical bills. |
| 15 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 16 | Aging Crisis. Owe 10,000 for medical bills. |