| 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 | You inadvertently cause a conflict between the Imperium and a minor world or race. Gain a Rival. |
| 3 | Voluntarily left Surveyor |
| 3 | Switched to Explorer at age 26 |
| 3 | Perform an exemplary service for the scouts. |
| 3 | Promoted to rank 1 |
| 3 | Is now a Scout |
| 4 | Voluntarily left Explorer |
| 4 | Became a Flight at age 30 |
| 4 | Is now a Crewman |
| 4 | Refuse to abuse your position for profit |
| 4 | Commissioned in Navy/Flight |
| 4 | Is now a Ensign |
| 4 | Promoted to Flight officer rank 2 |
| 4 | Is now a Sublieutenant |
| 5 | Continued as Flight at age 34 |
| 5 | Placed in the frozen watch (cryogenically stored on board ship) and revived improperly. |
| 6 | Became a Performer at age 38 |
| 6 | Invited to take part in a controversial event or exhibition that improves your social standing. |
| 6 | Promoted to rank 1 |
| 7 | Continued as Performer at age 42 |
| 7 | Moved to a new world. |
| 8 | Continued as Performer at age 46 |
| 8 | You are betrayed by a peer. One Ally or Contact becomes a Rival or Enemy |
| 9 | Switched to Line/Crew at age 50 |
| 9 | Birth or Death involving a family member or close friend. |
| 9 | Promoted to Line/Crew officer rank 3 |
| 9 | Is now a Lieutenant |
| 10 | Continued as Line/Crew at age 54 |
| 10 | Commanding officer takes an interest in your career. |
| 10 | Promoted to Line/Crew officer rank 4 |
| 10 | Is now a Commander |