| Term | History |
| 1 | Became a Physician at age 18 |
| 1 | Advanced training in a specialist field. |
| 2 | Continued as Physician at age 22 |
| 2 | Make a breakthrough in your field. |
| 2 | Promoted to rank 1 |
| 3 | Continued as Physician at age 26 |
| 3 | Refuse to join a cheat in some fashion. |
| 3 | Forced to muster out. |
| 4 | Switched to Field Researcher at age 30 |
| 4 | Birth or Death involving a family member or close friend. |
| 4 | Promoted to rank 1 |
| 5 | Continued as Field Researcher at age 34 |
| 5 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 5 | Promoted to rank 2 |
| 6 | Voluntarily left Field Researcher |
| 6 | Became a Wanderer at age 38 |
| 6 | Suffer from a life-threatening illness. |
| 7 | Became a Performer at age 42 |
| 7 | Win a prestigious prize. |
| 7 | Promoted to rank 1 |
| 8 | Voluntarily left Performer |
| 8 | Became a Engineer/Gunner at age 46 |
| 8 | Is now a Crewman |
| 8 | During a battle, defeat or victory depends on your actions. The ship suffers severe damage and you are blamed for the disaster. You are court - martialled and discharged. |
| 9 | Returned to Performer at age 50 |
| 9 | Go on a tour of the sector, visiting several worlds. Gain 2 Contacts. |
| 9 | Forced to muster out. |
| 10 | Aging Crisis. Owe 10,000 for medical bills. |
| 10 | Retired at age 54 |
| 10 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 11 | Aging Crisis. Owe 30,000 for medical bills. |
| 11 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 12 | Aging Crisis. Owe 50,000 for medical bills. |
| 12 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 13 | Aging Crisis. Owe 20,000 for medical bills. |