| Term | History |
|---|
| 1 | Became a Scientist at age 18 |
| 1 | Advanced training in a specialist field. |
| 2 | Continued as Scientist at age 22 |
| 2 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 3 | Continued as Scientist at age 26 |
| 3 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 4 | Continued as Scientist at age 30 |
| 4 | Advanced training in a specialist field. |
| 4 | Promoted to rank 1 |
| 5 | Continued as Scientist at age 34 |
| 5 | Gained a contact. |
| 6 | Continued as Scientist at age 38 |
| 6 | Refuse to join a cheat in some fashion. |
| 6 | Promoted to rank 2 |
| 7 | Continued as Scientist at age 42 |
| 7 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 7 | Promoted to rank 3 |
| 8 | Voluntarily left Scientist |
| 8 | Became a Worker at age 46 |
| 8 | Good fortune |
| 8 | Promoted to rank 1 |
| 9 | Continued as Worker at age 50 |
| 9 | You learn something you should not have – a corporate secret, a political scandal – which you can profit from illegally. |
| 9 | Promoted to rank 2 |
| 9 | Is now a Technician |
| 10 | Continued as Worker at age 54 |
| 10 | Severely injured. Fully recovered. |
| 11 | Became a Explorer at age 58 |
| 11 | You have no idea what happened to you – they found your ship drifting on the fringes of friendly space. |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |
| 12 | Retired at age 62 |
| 12 | Lightly injured, no permanent damage. Fully recovered. |
| 13 | Aging Crisis. Owe 10,000 for medical bills. |
| 13 | Birth or Death involving a family member or close friend. |
| 14 | Aging Crisis. Owe 20,000 for medical bills. |
| 14 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 15 | Aging Crisis. Owe 20,000 for medical bills. |
| 15 | Moved to a new world. |
| 16 | Aging Crisis. Owe 40,000 for medical bills. |