| Term | History |
| 1 | Became a Infantry at age 18 |
| 1 | Is now a Private |
| 1 | Severely injured. Fully recovered. Owe 3,750 for medical bills. |
| 1 | Attempt at commissioned failed. |
| 1 | Promoted to Infantry rank 1 |
| 1 | Is now a Lance Corporal |
| 2 | Voluntarily left Infantry |
| 2 | Became a Marine Support at age 22 |
| 2 | Is now a Marine |
| 2 | Assigned to an assault on an enemy fortress. |
| 2 | Promoted to Marine Support rank 1 |
| 2 | Is now a Lance Corporal |
| 3 | Continued as Marine Support at age 26 |
| 3 | Assigned to a black ops mission. |
| 3 | Promoted to Marine Support rank 2 |
| 3 | Is now a Corporal |
| 4 | Continued as Marine Support at age 30 |
| 4 | Birth or Death involving a family member or close friend. |
| 4 | Promoted to Marine Support rank 3 |
| 4 | Is now a Lance Sergeant |
| 5 | Continued as Marine Support at age 34 |
| 5 | Scarred. Fully recovered. |
| 6 | Became a Physician at age 38 |
| 6 | Win a prestigious prize for your work. |
| 7 | Continued as Physician at age 42 |
| 7 | Lost eye or limb. Fully recovered. Owe 5,000 for medical bills. |
| 7 | Promoted to rank 1 |
| 8 | Aging Crisis. Owe 50,000 for medical bills. |
| 8 | Continued as Physician at age 46 |
| 8 | Good fortune |
| 8 | Promoted to rank 2 |
| 9 | Aging Crisis. Owe 60,000 for medical bills. |
| 9 | Continued as Physician at age 50 |
| 9 | Make a breakthrough in your field. |
| 10 | Aging Crisis. Owe 30,000 for medical bills. |
| 10 | Continued as Physician at age 54 |
| 10 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 11 | Aging Crisis. Owe 20,000 for medical bills. |
| 11 | Continued as Physician at age 58 |
| 11 | Make a breakthrough in your field. |
| 11 | Promoted to rank 3 |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |
| 12 | Continued as Physician at age 62 |
| 12 | Cheated in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 12 | Gain an Enemy |
| 12 | Promoted to rank 4 |
| 13 | Aging Crisis. Owe 40,000 for medical bills. |
| 13 | Continued as Physician at age 66 |
| 13 | Moved to a new world. |
| 13 | Forced to muster out. |
| 14 | Aging Crisis. Owe 60,000 for medical bills. |
| 14 | Retired at age 70 |
| 14 | Gained a contact. |
| 15 | Aging Crisis. Owe 20,000 for medical bills. |