| Term | History |
|---|
| 1 | Became a Merchant Marine at age 18 |
| 1 | Is now a Crewman |
| 1 | Befriend a useful ally in one sphere. Gain an Ally. |
| 2 | Voluntarily left Merchant Marine |
| 2 | Became a Physician at age 22 |
| 2 | Work leads to a considerable breakthrough. |
| 2 | Promoted to rank 1 |
| 3 | Continued as Physician at age 26 |
| 3 | Make a breakthrough in your field. |
| 3 | Promoted to rank 2 |
| 4 | Continued as Physician at age 30 |
| 4 | Agreed to perform research that goes against your conscience. Gain 2 Enemies. |
| 4 | Promoted to rank 3 |
| 5 | Continued as Physician at age 34 |
| 5 | Advanced training in a specialist field. |
| 5 | Promoted to rank 4 |
| 6 | Continued as Physician at age 38 |
| 6 | Make a breakthrough in your field. |
| 7 | Continued as Physician at age 42 |
| 7 | Advanced training in a specialist field. |
| 8 | Continued as Physician at age 46 |
| 8 | Advanced training in a specialist field. |
| 8 | Forced to continue current assignment |
| 8 | Promoted to rank 5 |
| 9 | Continued as Physician at age 50 |
| 9 | Caught cheating in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 9 | Nearly killed. Fully recovered. Owe 11,250 for medical bills. |
| 9 | Gain an Enemy |
| 9 | Forced to muster out. |
| 10 | Became a Explorer at age 54 |
| 10 | Perform an exemplary service for the scouts. |
| 10 | Promoted to rank 1 |
| 10 | Is now a Scout |
| 11 | Continued as Explorer at age 58 |
| 11 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 11 | Promoted to rank 2 |
| 12 | Aging Crisis. Owe 60,000 for medical bills. |
| 12 | Continued as Explorer at age 62 |
| 12 | Perform an exemplary service for the scouts. |
| 13 | Aging Crisis. Owe 50,000 for medical bills. |
| 13 | Continued as Explorer at age 66 |
| 13 | You survey an alien world. |
| 13 | Forced to muster out. |
| 14 | Aging Crisis. Owe 50,000 for medical bills. |
| 14 | Retired at age 70 |
| 14 | A new romantic starts. Gain an Ally. |
| 15 | Aging Crisis. Owe 20,000 for medical bills. |