| Term | History |
| 1 | Became a Scavenger at age 18 |
| 1 | Promoted to rank 1 |
| 2 | Continued as Scavenger at age 22 |
| 2 | Offered job by a patron. Now owe him a favor. |
| 3 | Entered University at age 26 |
| 3 | Moved to a new world. |
| 3 | Dropped out of university. |
| 4 | Continued as Scavenger at age 30 |
| 4 | Offered job by a patron. Now owe him a favor. |
| 4 | Promoted to rank 2 |
| 5 | Became a Ground Assault at age 34 |
| 5 | Is now a Marine |
| 5 | Assigned to an assault on an enemy fortress. |
| 6 | Continued as Ground Assault at age 38 |
| 6 | Commanding officer takes an interest in your career. |
| 6 | Promoted to Ground Assault rank 1 |
| 6 | Is now a Lance Corporal |
| 7 | Continued as Ground Assault at age 42 |
| 7 | Commanding officer takes an interest in your career. |
| 7 | Promoted to Ground Assault rank 2 |
| 7 | Is now a Corporal |
| 8 | Continued as Ground Assault at age 46 |
| 8 | Assigned to the security staff of a space station. |
| 8 | Promoted to Ground Assault rank 3 |
| 8 | Is now a Lance Sergeant |
| 9 | Continued as Ground Assault at age 50 |
| 9 | A mission goes wrong and you are stranded behind enemy lines. Ejected from the service. |
| 10 | Became a Scientist at age 54 |
| 10 | Work leads to a considerable breakthrough. |
| 10 | Promoted to rank 1 |
| 11 | Continued as Scientist at age 58 |
| 11 | Win a prestigious prize for your work. |
| 11 | Promoted to rank 2 |
| 12 | Aging Crisis. Owe 30,000 for medical bills. |
| 12 | Continued as Scientist at age 62 |
| 12 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 13 | Aging Crisis. Owe 60,000 for medical bills. |
| 13 | Continued as Scientist at age 66 |
| 13 | Gained a contact. |
| 13 | Promoted to rank 3 |
| 14 | Aging Crisis. Owe 40,000 for medical bills. |
| 14 | Continued as Scientist at age 70 |
| 14 | Refused to perform research that goes against your conscience. |
| 15 | Aging Crisis. Owe 30,000 for medical bills. |