| Term | History |
|---|
| 1 | Became a Worker at age 18 |
| 1 | You befriend a superior in the corporation or the colony. |
| 2 | Continued as Worker at age 22 |
| 2 | Birth or Death involving a family member or close friend. |
| 3 | Continued as Worker at age 26 |
| 3 | You gain experience in a technical field as a computer operator or surveyor. |
| 4 | Continued as Worker at age 30 |
| 4 | You gain experience in a technical field as a computer operator or surveyor. |
| 4 | Forced to muster out. |
| 5 | Became a Scientist at age 34 |
| 5 | A disaster or war strikes. |
| 5 | Scarred. Fully recovered. Owe 5,000 for medical bills. |
| 5 | The planetary government interferes with your research for political or religious reasons. You continue working openly and gain an Enemy. |
| 6 | Continued as Scientist at age 38 |
| 6 | 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. |
| 6 | A disaster leaves several injured, and others blame you, forcing you to leave your career. Gain a Rival. |
| 6 | Lightly injured, no permanent damage. Fully recovered. |
| 6 | Gain an Enemy |
| 7 | Continued as Scientist at age 42 |
| 7 | Make a breakthrough in your field. |
| 7 | Promoted to rank 1 |
| 8 | Continued as Scientist at age 46 |
| 8 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 9 | Continued as Scientist at age 50 |
| 9 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 10 | Continued as Scientist at age 54 |
| 10 | Make a breakthrough in your field. |
| 10 | Promoted to rank 2 |
| 11 | Voluntarily left Scientist |
| 11 | Became a Line/Crew at age 58 |
| 11 | Is now a Crewman |
| 11 | Advanced training in a specialist field |
| 11 | Promoted to Line/Crew rank 1 |
| 11 | Is now a Able Spacehand |
| 12 | Aging Crisis. Owe 30,000 for medical bills. |
| 12 | Voluntarily left Line/Crew |
| 12 | Retired at age 62 |
| 12 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 13 | Aging Crisis. Owe 50,000 for medical bills. |
| 13 | Good fortune |
| 14 | Aging Crisis. Owe 30,000 for medical bills. |