| Term | History |
| 1 | Became a Marine Support at age 18 |
| 1 | Is now a Marine |
| 1 | Advanced training in a specialist field |
| 2 | Voluntarily left Marine Support |
| 2 | Became a Engineer/Gunner at age 22 |
| 2 | Is now a Crewman |
| 2 | Lost eye or limb. Fully recovered. Owe 2,500 for medical bills. |
| 3 | Switched to Star Marine at age 26 |
| 3 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 4 | Continued as Star Marine at age 30 |
| 4 | Good fortune |
| 5 | Continued as Star Marine at age 34 |
| 5 | Assigned to an assault on an enemy fortress. |
| 5 | Injured |
| 6 | Continued as Star Marine at age 38 |
| 6 | Commanding officer takes an interest in your career. |
| 7 | Continued as Star Marine at age 42 |
| 7 | Nearly killed. Fully recovered. Owe 25,000 for medical bills. |
| 8 | Became a Physician at age 46 |
| 8 | A disaster or war strikes. |
| 8 | Nearly killed. Owe 7,500 for medical bills. |
| 8 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 9 | Aging Crisis. Owe 30,000 for medical bills. |
| 9 | Continued as Physician at age 50 |
| 9 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 10 | Aging Crisis. Owe 40,000 for medical bills. |
| 10 | Continued as Physician at age 54 |
| 10 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 11 | Aging Crisis. Owe 40,000 for medical bills. |
| 11 | Retired at age 58 |
| 11 | Accused of a crime |
| 12 | Aging Crisis. Owe 10,000 for medical bills. |
| 12 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 13 | Aging Crisis. Owe 30,000 for medical bills. |
| 13 | A new romantic starts. Gain an Ally. |
| 14 | Aging Crisis. Owe 30,000 for medical bills. |
| 14 | Gained a contact. |
| 15 | Aging Crisis. Owe 10,000 for medical bills. |
| 15 | Good fortune |
| 16 | Aging Crisis. Owe 30,000 for medical bills. |