| Term | History |
| 1 | Became a Worker at age 18 |
| 1 | You are rewarded for your diligence or cunning. |
| 2 | Continued as Worker at age 22 |
| 2 | Advanced training in a specialist field. |
| 2 | Promoted to rank 1 |
| 3 | Continued as Worker at age 26 |
| 3 | You are rewarded for your diligence or cunning. |
| 3 | Forced to continue current assignment |
| 3 | Promoted to rank 2 |
| 3 | Is now a Technician |
| 4 | Continued as Worker at age 30 |
| 4 | Your business expands, your corporation grows, or the colony thrives. |
| 4 | Forced to continue current assignment |
| 4 | Promoted to rank 3 |
| 5 | Continued as Worker at age 34 |
| 5 | A revolution, attack or other unusual event throws your life into chaos, forcing you to leave the planet. |
| 6 | Became a Field Researcher at age 38 |
| 6 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 6 | Promoted to rank 1 |
| 7 | Continued as Field Researcher at age 42 |
| 7 | A disaster or war strikes. |
| 7 | Lightly injured, no permanent damage. Fully recovered. |
| 7 | The planetary government interferes with your research for political or religious reasons. You continue working openly and gain an Enemy. |
| 8 | Continued as Field Researcher at age 46 |
| 8 | Win a prestigious prize for your work. |
| 8 | Promoted to rank 2 |
| 9 | Continued as Field Researcher at age 50 |
| 9 | Refuse to join a cheat in some fashion. |
| 9 | Promoted to rank 3 |
| 10 | Continued as Field Researcher at age 54 |
| 10 | Gained a contact. |
| 10 | Promoted to rank 4 |
| 11 | Aging Crisis. Owe 20,000 for medical bills. |
| 11 | Voluntarily left Field Researcher |
| 11 | Retired at age 58 |
| 11 | A new romantic starts. Gain an Ally. |
| 12 | Aging Crisis. Owe 30,000 for medical bills. |