| Term | History |
| 1 | Became a Field Researcher at age 18 |
| 1 | Moved to a new world. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Field Researcher at age 22 |
| 2 | Win a prestigious prize for your work. |
| 2 | Promoted to rank 2 |
| 3 | Continued as Field Researcher at age 26 |
| 3 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 3 | Forced to continue current assignment |
| 3 | Promoted to rank 3 |
| 4 | Continued as Field Researcher at age 30 |
| 4 | Refused to perform research that goes against your conscience. |
| 4 | Promoted to rank 4 |
| 5 | Continued as Field Researcher at age 34 |
| 5 | Win a prestigious prize for your work. |
| 5 | Promoted to rank 5 |
| 6 | Continued as Field Researcher at age 38 |
| 6 | Caught cheating in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 6 | Your work is sabotaged by unknown parties. You start again from scratch. |
| 6 | Gain an Enemy |
| 6 | Promoted to rank 6 |
| 7 | Continued as Field Researcher at age 42 |
| 7 | Refused to perform research that goes against your conscience. |
| 7 | Promoted to rank 7 |
| 8 | Continued as Field Researcher at age 46 |
| 8 | Make a breakthrough in your field. |
| 8 | Forced to continue current assignment |
| 8 | Promoted to rank 8 |
| 9 | Aging Crisis. Owe 20,000 for medical bills. |
| 9 | Continued as Field Researcher at age 50 |
| 9 | Your work is sabotaged by unknown parties. You start again from scratch. |
| 10 | Aging Crisis. Owe 30,000 for medical bills. |
| 10 | Continued as Field Researcher at age 54 |
| 10 | Win a prestigious prize for your work. |
| 10 | Promoted to rank 9 |
| 10 | Forced to muster out. |
| 11 | Aging Crisis. Owe 20,000 for medical bills. |