| Term | History |
| 1 | Became a Field Researcher at age 18 |
| 1 | Make a breakthrough in your field. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Field Researcher at age 22 |
| 2 | A disaster or war strikes. |
| 2 | Lost eye or limb. Owe 1,250 for medical bills. |
| 2 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 3 | Continued as Field Researcher at age 26 |
| 3 | 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. |
| 3 | Lost eye or limb. Fully recovered. |
| 3 | Gain an Enemy |
| 4 | Continued as Field Researcher at age 30 |
| 4 | Your work is sabotaged by unknown parties. You start again from scratch. |
| 5 | Continued as Field Researcher at age 34 |
| 5 | Make a breakthrough in your field. |
| 5 | Promoted to rank 2 |
| 6 | Continued as Field Researcher at age 38 |
| 6 | Lost eye or limb. Fully recovered. |
| 7 | Became a Merchant Marine at age 42 |
| 7 | Is now a Crewman |
| 8 | Continued as Merchant Marine at age 46 |
| 8 | Moved to a new world. |
| 8 | Promoted to rank 1 |
| 8 | Is now a Senior Crewman |
| 9 | Continued as Merchant Marine at age 50 |
| 9 | Your business or ship thrives. |
| 9 | Promoted to rank 2 |
| 9 | Is now a 4th Officer |
| 10 | Aging Crisis. Owe 60,000 for medical bills. |
| 10 | Voluntarily left Merchant Marine |
| 10 | Retired at age 54 |
| 10 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 11 | Aging Crisis. Owe 10,000 for medical bills. |
| 11 | Gained a contact. |
| 12 | Aging Crisis. Owe 30,000 for medical bills. |
| 12 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 13 | Aging Crisis. Owe 50,000 for medical bills. |
| 13 | Contact with Government. |
| 14 | Aging Crisis. Owe 10,000 for medical bills. |
| 14 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 15 | Aging Crisis. Owe 50,000 for medical bills. |
| 15 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 16 | Aging Crisis. Owe 10,000 for medical bills. |