| Term | History |
| 1 | Became a Explorer at age 18 |
| 1 | Perform an exemplary service for the scouts. |
| 2 | Continued as Explorer at age 22 |
| 2 | You spend a great deal of time on the fringes of Charted Space. |
| 2 | Your ship is damaged, and you have to hitch-hike your way back across the stars to the nearest scout base. |
| 2 | Gain 5 Contacts. Gain 2 Enemies. |
| 2 | Promoted to rank 1 |
| 2 | Is now a Scout |
| 3 | Continued as Explorer at age 26 |
| 3 | Spend several years jumping from world to world in your scout ship. |
| 3 | Forced to muster out. |
| 4 | Became a Field Researcher at age 30 |
| 4 | Win a prestigious prize for your work. |
| 4 | Promoted to rank 1 |
| 5 | Continued as Field Researcher at age 34 |
| 5 | Refused to perform research that goes against your conscience. |
| 5 | Promoted to rank 2 |
| 6 | Continued as Field Researcher at age 38 |
| 6 | Win a prestigious prize for your work. |
| 6 | Promoted to rank 3 |
| 7 | Voluntarily left Field Researcher |
| 7 | Became a Worker at age 42 |
| 7 | Spent time maintaining and using heavy vehicles. |
| 8 | Continued as Worker at age 46 |
| 8 | Your business expands, your corporation grows, or the colony thrives. |
| 9 | Continued as Worker at age 50 |
| 9 | Refused to co-operate with investigation by the planetary authorities. Gain an Ally |
| 10 | Became a Scavenger at age 54 |
| 10 | Suffer from a life-threatening illness. |
| 11 | Aging Crisis. Owe 60,000 for medical bills. |
| 11 | Retired at age 58 |
| 11 | Moved to a new world. |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |
| 12 | A new romantic starts. Gain an Ally. |
| 13 | Aging Crisis. Owe 30,000 for medical bills. |