| Term | History |
|---|
| 1 | Became a Surveyor at age 18 |
| 1 | Perform an exemplary service for the scouts. |
| 2 | Continued as Surveyor at age 22 |
| 2 | When dealing with an alien race, you botch an opportunity to gather extra intelligence about them. |
| 2 | Your ship is damaged, and you have to hitch-hike your way back across the stars to the nearest scout base. |
| 2 | Gain 3 Contacts. Gain 2 Enemies. |
| 2 | Promoted to rank 1 |
| 2 | Is now a Scout |
| 3 | Continued as Surveyor at age 26 |
| 3 | Your scout ship is one of the first on the scene to rescue the survivors of a disaster. Gain a Contact. |
| 3 | Promoted to rank 2 |
| 4 | Continued as Surveyor at age 30 |
| 4 | Spend several years jumping from world to world in your scout ship. |
| 4 | Promoted to rank 3 |
| 4 | Is now a Senior Scout |
| 5 | Voluntarily left Surveyor |
| 5 | Became a Worker at age 34 |
| 5 | Gained a contact. |
| 6 | Voluntarily left Worker |
| 6 | Became a Scientist at age 38 |
| 6 | Advanced training in a specialist field. |
| 7 | Continued as Scientist at age 42 |
| 7 | Birth or Death involving a family member or close friend. |
| 7 | Promoted to rank 1 |
| 8 | Continued as Scientist at age 46 |
| 8 | Win a prestigious prize for your work. |
| 8 | Promoted to rank 2 |
| 9 | Continued as Scientist at age 50 |
| 9 | Win a prestigious prize for your work. |
| 10 | Continued as Scientist at age 54 |
| 10 | Scarred. Fully recovered. |
| 10 | Promoted to rank 3 |
| 11 | Aging Crisis. Owe 20,000 for medical bills. |
| 11 | Continued as Scientist at age 58 |
| 11 | Win a prestigious prize for your work. |
| 12 | Aging Crisis. Owe 60,000 for medical bills. |
| 12 | Continued as Scientist at age 62 |
| 12 | Make a breakthrough in your field. |
| 12 | Forced to continue current assignment |
| 12 | Promoted to rank 4 |
| 13 | Aging Crisis. Owe 50,000 for medical bills. |
| 13 | Continued as Scientist at age 66 |
| 13 | Advanced training in a specialist field. |
| 13 | Forced to muster out. |
| 14 | Aging Crisis. Owe 50,000 for medical bills. |
| 14 | Retired at age 70 |
| 14 | A new romantic starts. Gain an Ally. |
| 15 | Aging Crisis. Owe 20,000 for medical bills. |
| 15 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 16 | Aging Crisis. Owe 50,000 for medical bills. |