| Term | History |
| 1 | Became a Marine Support at age 18 |
| 1 | Is now a Marine |
| 1 | Commanding officer takes an interest in your career. |
| 1 | Promoted to Marine Support rank 1 |
| 1 | Is now a Lance Corporal |
| 2 | Continued as Marine Support at age 22 |
| 2 | Nearly killed. Fully recovered. Owe 6,250 for medical bills. |
| 3 | Became a Infantry at age 26 |
| 3 | Is now a Private |
| 3 | Assigned to a peacekeeping role. |
| 4 | Continued as Infantry at age 30 |
| 4 | Scarred. Fully recovered. Owe 2,500 for medical bills. |
| 5 | Became a Free Trader at age 34 |
| 5 | Gained a contact. |
| 5 | Promoted to rank 1 |
| 6 | Continued as Free Trader at age 38 |
| 6 | Bankrupted by a rival. Gain the other trader as a Rival. |
| 7 | Became a Field Researcher at age 42 |
| 7 | Agreed to perform research that goes against your conscience. Gain 1 Enemies. |
| 8 | Continued as Field Researcher at age 46 |
| 8 | A disaster or war strikes. |
| 8 | Injured. Fully recovered. Owe 1,250 for medical bills. |
| 8 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 9 | Continued as Field Researcher at age 50 |
| 9 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 9 | Promoted to rank 1 |
| 10 | Continued as Field Researcher at age 54 |
| 10 | A disaster or war strikes. |
| 10 | Lost eye or limb. Fully recovered. Owe 5,000 for medical bills. |
| 10 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 11 | Aging Crisis. Owe 40,000 for medical bills. |
| 11 | Continued as Field Researcher at age 58 |
| 11 | A rival researcher blackens your name or steals your research. Gain a Rival. |
| 12 | Aging Crisis. Owe 50,000 for medical bills. |
| 12 | Continued as Field Researcher at age 62 |
| 12 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 13 | Aging Crisis. Owe 30,000 for medical bills. |
| 13 | Retired at age 66 |
| 13 | Gained a contact. |
| 14 | Aging Crisis. Owe 10,000 for medical bills. |
| 14 | Good fortune |
| 15 | Aging Crisis. Owe 50,000 for medical bills. |
| 15 | Accused of a crime |
| 16 | Aging Crisis. Owe 30,000 for medical bills. |