| Term | History |
| 1 | Became a Star Marine at age 18 |
| 1 | Is now a Marine |
| 1 | Severely injured. Owe 3,750 for medical bills. |
| 2 | Became a Infantry at age 22 |
| 2 | Is now a Private |
| 2 | Moved to a new world. |
| 2 | Promoted to Infantry rank 1 |
| 2 | Is now a Lance Corporal |
| 3 | Continued as Infantry at age 26 |
| 3 | Assigned to an urbanised planet torn by war. |
| 3 | Promoted to Infantry rank 2 |
| 3 | Is now a Corporal |
| 4 | Continued as Infantry at age 30 |
| 4 | Surrounded and outnumbered by the enemy, you hold out until relief arrives. |
| 4 | Promoted to Infantry rank 3 |
| 4 | Is now a Lance Sergeant |
| 5 | Continued as Infantry at age 34 |
| 5 | Advanced training in a specialist field |
| 5 | Promoted to Infantry rank 4 |
| 5 | Is now a Sergeant |
| 6 | Continued as Infantry at age 38 |
| 6 | Given a special assignment or duty in your unit. |
| 6 | Forced to muster out. |
| 7 | Became a Scientist at age 42 |
| 7 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 7 | Promoted to rank 1 |
| 8 | Continued as Scientist at age 46 |
| 8 | Make a breakthrough in your field. |
| 8 | Promoted to rank 2 |
| 9 | Continued as Scientist at age 50 |
| 9 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 9 | Promoted to rank 3 |
| 10 | Aging Crisis. Owe 60,000 for medical bills. |
| 10 | Continued as Scientist at age 54 |
| 10 | Win a prestigious prize for your work. |
| 10 | Forced to muster out. |
| 11 | Aging Crisis. Owe 60,000 for medical bills. |
| 11 | Retired at age 58 |
| 11 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |
| 12 | A new romantic starts. Gain an Ally. |
| 13 | Aging Crisis. Owe 30,000 for medical bills. |