| Term | History |
| 1 | Became a Barbarian at age 18 |
| 1 | Severely injured. Fully recovered. Owe 10,000 for medical bills. |
| 2 | Became a Field Researcher at age 22 |
| 2 | Win a prestigious prize for your work. |
| 2 | Promoted to rank 1 |
| 3 | Continued as Field Researcher at age 26 |
| 3 | A disaster or war strikes. |
| 3 | Severely injured. Fully recovered. Owe 7,500 for medical bills. |
| 3 | The planetary government interferes with your research for political or religious reasons. You continue working openly and gain an Enemy. |
| 4 | Voluntarily left Field Researcher |
| 4 | Switched to Scavenger at age 30 |
| 4 | Scarred. Fully recovered. Owe 5,000 for medical bills. |
| 5 | Became a Merchant Marine at age 34 |
| 5 | Is now a Crewman |
| 5 | Befriend a useful ally in one sphere. Gain an Ally. |
| 6 | Voluntarily left Merchant Marine |
| 6 | Became a Performer at age 38 |
| 6 | Criticised a questionable political leader on your homeworld, causing his downfall. Gain an Enemy |
| 6 | You are betrayed by a peer. One Ally or Contact becomes a Rival or Enemy |
| 6 | Promoted to rank 1 |
| 7 | Continued as Performer at age 42 |
| 7 | Works is especially well received and popular, making you a minor celebrity |
| 8 | Continued as Performer at age 46 |
| 8 | Find an Alien Artifact. |
| 9 | Continued as Performer at age 50 |
| 9 | An investigation, tour, project or expedition goes wrong, stranding you far from home. |
| 9 | Promoted to rank 2 |
| 10 | Continued as Performer at age 54 |
| 10 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 10 | Promoted to rank 3 |