| Term | History |
| 1 | Became a Field Researcher at age 18 |
| 1 | Moved to a new world. |
| 2 | Continued as Field Researcher at age 22 |
| 2 | A disaster or war strikes. |
| 2 | Scarred. Fully recovered. Owe 5,000 for medical bills. |
| 2 | The planetary government interferes with your research for political or religious reasons. You continue working openly and gain an Enemy. |
| 3 | Continued as Field Researcher at age 26 |
| 3 | Injured. Fully recovered. Owe 5,000 for medical bills. |
| 3 | Promoted to rank 1 |
| 4 | Continued as Field Researcher at age 30 |
| 4 | Advanced training in a specialist field. |
| 4 | Promoted to rank 2 |
| 5 | Continued as Field Researcher at age 34 |
| 5 | Your work is sabotaged by unknown parties. You may salvage what you can and give up. |
| 6 | Became a Courier at age 38 |
| 6 | Perform an exemplary service for the scouts. |
| 7 | Continued as Courier at age 42 |
| 7 | You spend a great deal of time on the fringes of Charted Space. |
| 7 | You inadvertently cause a conflict between the Imperium and a minor world or race. Gain a Rival. |
| 8 | Continued as Courier at age 46 |
| 8 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 8 | Forced to muster out. |
| 9 | Became a Marine Support at age 50 |
| 9 | Is now a Marine |
| 9 | You are tormented by or quarrel with an officer or fellow soldier. Gain that officer as a Rival. |
| 9 | Promoted to Marine Support rank 1 |
| 9 | Is now a Lance Corporal |
| 10 | Continued as Marine Support at age 54 |
| 10 | Lost eye or limb. Fully recovered. Owe 2,500 for medical bills. |
| 11 | Aging Crisis. Owe 10,000 for medical bills. |
| 11 | Retired at age 58 |
| 11 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 12 | Aging Crisis. Owe 40,000 for medical bills. |
| 12 | Gained a contact. |
| 13 | Aging Crisis. Owe 10,000 for medical bills. |