| Term | History |
| 1 | Became a Scientist at age 18 |
| 1 | Make a breakthrough in your field. |
| 2 | Continued as Scientist at age 22 |
| 2 | Make a breakthrough in your field. |
| 3 | Continued as Scientist at age 26 |
| 3 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 4 | Became a Surveyor at age 30 |
| 4 | You inadvertently cause a conflict between the Imperium and a minor world or race. Gain a Rival. |
| 5 | Continued as Surveyor at age 34 |
| 5 | Injured. Fully recovered. Owe 5,000 for medical bills. |
| 6 | Continued as Surveyor at age 38 |
| 6 | You spend a great deal of time on the fringes of Charted Space. |
| 6 | Lost eye or limb. Fully recovered. Owe 10,000 for medical bills. |
| 7 | Continued as Surveyor at age 42 |
| 7 | When dealing with an alien race, you botch an opportunity to gather extra intelligence about them. |
| 7 | Severely injured. Owe 5,000 for medical bills. |
| 7 | Promoted to rank 1 |
| 7 | Is now a Scout |
| 8 | Aging Crisis. Owe 20,000 for medical bills. |
| 8 | Continued as Surveyor at age 46 |
| 8 | Your scout ship is one of the first on the scene to rescue the survivors of a disaster but you fail to help. Gain an Enemy. |
| 8 | Your ship is damaged, and you have to hitch-hike your way back across the stars to the nearest scout base. |
| 8 | Gain 5 Contacts. Gain 3 Enemies. |
| 8 | Promoted to rank 2 |
| 9 | Aging Crisis. Owe 10,000 for medical bills. |
| 9 | Voluntarily left Surveyor |
| 9 | Retired at age 50 |
| 9 | Gained a contact. |
| 10 | Aging Crisis. Owe 60,000 for medical bills. |
| 10 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 11 | Aging Crisis. Owe 30,000 for medical bills. |