| Term | History |
| 1 | Became a Flight at age 18 |
| 1 | Is now a Crewman |
| 1 | Special assignment or duty on board ship. |
| 1 | Forced to continue current assignment |
| 1 | Promoted to Flight rank 1 |
| 1 | Is now a Able Spacehand |
| 2 | Continued as Flight at age 22 |
| 2 | Lightly injured, no permanent damage. Fully recovered. |
| 2 | Promoted to Flight rank 2 |
| 2 | Is now a Petty Officer, 3rd class |
| 3 | Continued as Flight at age 26 |
| 3 | Placed in the frozen watch (cryogenically stored on board ship) and revived improperly. |
| 4 | Became a Explorer at age 30 |
| 4 | When dealing with an alien race, you botch an opportunity to gather extra intelligence about them. |
| 4 | Injured. |
| 4 | Promoted to rank 1 |
| 4 | Is now a Scout |
| 5 | Continued as Explorer at age 34 |
| 5 | Moved to a new world. |
| 5 | Promoted to rank 2 |
| 6 | Continued as Explorer at age 38 |
| 6 | A new romantic starts. Gain an Ally. |
| 7 | Continued as Explorer at age 42 |
| 7 | A new romantic starts. Gain an Ally. |
| 7 | Promoted to rank 3 |
| 7 | Is now a Senior Scout |
| 8 | Continued as Explorer at age 46 |
| 8 | Psychologically damaged by your time in the scouts. |
| 9 | Switched to Line/Crew at age 50 |
| 9 | Scarred. Fully recovered. |
| 10 | Became a Physician at age 54 |
| 10 | Advanced training in a specialist field. |
| 11 | Aging Crisis. Owe 30,000 for medical bills. |
| 11 | Continued as Physician at age 58 |
| 11 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 12 | Aging Crisis. Owe 40,000 for medical bills. |
| 12 | Continued as Physician at age 62 |
| 12 | Refuse to join a cheat in some fashion. |
| 12 | Promoted to rank 1 |
| 13 | Aging Crisis. Owe 20,000 for medical bills. |
| 13 | Continued as Physician at age 66 |
| 13 | A disaster or war strikes. |
| 13 | Lightly injured, no permanent damage. Fully recovered. |
| 13 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 14 | Aging Crisis. Owe 30,000 for medical bills. |
| 14 | Voluntarily left Physician |
| 14 | Retired at age 70 |
| 14 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 15 | Aging Crisis. Owe 30,000 for medical bills. |