| Term | History |
|---|
| 1 | Became a Line/Crew at age 18 |
| 1 | Is now a Crewman |
| 1 | Advanced training in a specialist field |
| 1 | Promoted to Line/Crew rank 1 |
| 1 | Is now a Able Spacehand |
| 2 | Continued as Line/Crew at age 22 |
| 2 | Advanced training in a specialist field |
| 3 | Continued as Line/Crew at age 26 |
| 3 | Placed in the frozen watch (cryogenically stored on board ship) and revived improperly. |
| 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. Owe 2,500 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 | 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. |
| 5 | Severely injured. Fully recovered. Owe 15,000 for medical bills. |
| 5 | Gain an Enemy |
| 6 | Continued as Scientist at age 38 |
| 6 | A new romantic starts. Gain an Ally. |
| 6 | Promoted to rank 1 |
| 7 | Continued as Scientist at age 42 |
| 7 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 7 | Promoted to rank 2 |
| 8 | Continued as Scientist at age 46 |
| 8 | Advanced training in a specialist field. |
| 8 | Promoted to rank 3 |
| 9 | Continued as Scientist at age 50 |
| 9 | Make a breakthrough in your field. |
| 9 | Promoted to rank 4 |
| 10 | Aging Crisis. Owe 60,000 for medical bills. |