| Term | History |
| 1 | Became a Physician at age 18 |
| 1 | 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. |
| 1 | A disaster leaves several injured, and others blame you, forcing you to leave your career. Gain a Rival. |
| 1 | Severely injured. Fully recovered. Owe 20,000 for medical bills. |
| 1 | Gain an Enemy |
| 2 | Continued as Physician at age 22 |
| 2 | Your work is sabotaged by unknown parties. You start again from scratch. |
| 3 | Voluntarily left Physician |
| 3 | Became a Scavenger at age 26 |
| 3 | run afoul of a criminal gang, corrupt bureaucrat or other foe. Gain an Enemy. |
| 4 | Became a Line/Crew at age 30 |
| 4 | Is now a Crewman |
| 4 | Refuse to abuse your position for profit |
| 5 | Continued as Line/Crew at age 34 |
| 5 | You are falsed accused for an accident that causes the death of several crew members. Gain the officer who blamed you as an Enemy. |
| 6 | Became a Worker at age 38 |
| 6 | You learn something you should not have – a corporate secret, a political scandal – which you can profit from illegally. |
| 6 | Promoted to rank 1 |
| 7 | Continued as Worker at age 42 |
| 7 | You are rewarded for your diligence or cunning. |
| 7 | Promoted to rank 2 |
| 7 | Is now a Technician |
| 8 | Voluntarily left Worker |
| 8 | Returned to Scavenger at age 46 |
| 8 | Suffer from a life-threatening illness. |
| 9 | Aging Crisis. Owe 30,000 for medical bills. |
| 9 | Retired at age 50 |
| 9 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 10 | Aging Crisis. Owe 10,000 for medical bills. |