| Term | History |
| 1 | Became a Star Marine at age 18 |
| 1 | Is now a Marine |
| 1 | Injured. Fully recovered. Owe 1,250 for medical bills. |
| 2 | Became a Merchant Marine at age 22 |
| 2 | Is now a Crewman |
| 2 | Your business or ship thrives. |
| 2 | Promoted to rank 1 |
| 2 | Is now a Senior Crewman |
| 3 | Continued as Merchant Marine at age 26 |
| 3 | A sudden war destroys your trade routes and contacts, forcing you to flee that region of space. |
| 3 | Gain rebels as Enemy |
| 4 | Became a Scientist at age 30 |
| 4 | 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. |
| 4 | A disaster or war strikes. |
| 4 | Lost eye or limb. Fully recovered. Owe 5,000 for medical bills. |
| 4 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 4 | Gain an Enemy |
| 5 | Continued as Scientist at age 34 |
| 5 | Make a breakthrough in your field. |
| 6 | Continued as Scientist at age 38 |
| 6 | A disaster or war strikes. |
| 6 | Severely injured. Fully recovered. Owe 2,500 for medical bills. |
| 6 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 6 | Promoted to rank 1 |
| 7 | Continued as Scientist at age 42 |
| 7 | Birth or Death involving a family member or close friend. |
| 7 | Promoted to rank 2 |
| 8 | Continued as Scientist at age 46 |
| 8 | 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. |
| 8 | A rival researcher blackens your name or steals your research. Gain a Rival. |
| 8 | Gain an Enemy |
| 8 | Forced to muster out. |
| 9 | Became a Surveyor at age 50 |
| 9 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 9 | Promoted to rank 1 |
| 9 | Is now a Scout |
| 10 | Voluntarily left Surveyor |
| 10 | Became a Wanderer at age 54 |
| 10 | Suffer from a life-threatening illness. |