| Term | History |
| 1 | Became a Colonist at age 18 |
| 1 | Refused to co-operate with investigation by the planetary authorities. Gain an Ally |
| 2 | Became a Scientist at age 22 |
| 2 | 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. |
| 2 | A disaster or war strikes. |
| 2 | Lost eye or limb. Fully recovered. Owe 10,000 for medical bills. |
| 2 | The planetary government interferes with your research for political or religious reasons. You continue working openly and gain an Enemy. |
| 2 | Gain an Enemy |
| 3 | Continued as Scientist at age 26 |
| 3 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 3 | Promoted to rank 1 |
| 4 | Continued as Scientist at age 30 |
| 4 | Make a breakthrough in your field. |
| 4 | Promoted to rank 2 |
| 5 | Continued as Scientist at age 34 |
| 5 | Advanced training in a specialist field. |
| 6 | Continued as Scientist at age 38 |
| 6 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 6 | Promoted to rank 3 |
| 7 | Continued as Scientist at age 42 |
| 7 | Refused to perform research that goes against your conscience. |
| 7 | Forced to muster out. |
| 8 | Became a Wanderer at age 46 |
| 8 | run afoul of a criminal gang, corrupt bureaucrat or other foe. Gain an Enemy. |
| 9 | Became a Line/Crew at age 50 |
| 9 | Is now a Crewman |
| 9 | Nearly killed. Fully recovered. Owe 6,250 for medical bills. |
| 10 | Switched to Scavenger at age 54 |
| 10 | Suffer from a life-threatening illness. |
| 11 | Aging Crisis. Owe 40,000 for medical bills. |