| Term | History |
|---|
| 1 | Became a Explorer at age 18 |
| 1 | You survey an alien world. |
| 2 | Continued as Explorer at age 22 |
| 2 | Lightly injured, no permanent damage. Fully recovered. |
| 3 | Became a Scavenger at age 26 |
| 3 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 3 | Promoted to rank 1 |
| 4 | Continued as Scavenger at age 30 |
| 4 | Suffer from a life-threatening illness. |
| 5 | Became a Scientist at age 34 |
| 5 | Work leads to a considerable breakthrough. |
| 5 | Promoted to rank 1 |
| 6 | Continued as Scientist at age 38 |
| 6 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 6 | Promoted to rank 2 |
| 7 | Continued as Scientist at age 42 |
| 7 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 8 | Switched to Field Researcher at age 46 |
| 8 | Advanced training in a specialist field. |
| 8 | Promoted to rank 1 |
| 9 | Continued as Field Researcher at age 50 |
| 9 | Win a prestigious prize for your work. |
| 9 | Promoted to rank 2 |
| 10 | Continued as Field Researcher at age 54 |
| 10 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 11 | Aging Crisis. Owe 60,000 for medical bills. |
| 11 | Retired at age 58 |
| 11 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 12 | Aging Crisis. Owe 10,000 for medical bills. |
| 12 | A new romantic starts. Gain an Ally. |
| 13 | Aging Crisis. Owe 30,000 for medical bills. |