| Term | History |
| 1 | Became a Scientist at age 18 |
| 1 | A disaster or war strikes. |
| 1 | Scarred. Owe 5,000 for medical bills. |
| 1 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 2 | Continued as Scientist at age 22 |
| 2 | Make a breakthrough in your field. |
| 2 | Promoted to rank 1 |
| 3 | Continued as Scientist at age 26 |
| 3 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 3 | Promoted to rank 2 |
| 4 | Continued as Scientist at age 30 |
| 4 | Refuse to join a cheat in some fashion. |
| 4 | Promoted to rank 3 |
| 5 | Voluntarily left Scientist |
| 5 | Became a Merchant Marine at age 34 |
| 5 | Is now a Crewman |
| 5 | Make an unexpected connection outside your normal circles. Gain a Contact. |
| 6 | Continued as Merchant Marine at age 38 |
| 6 | Befriend a useful ally in one sphere. Gain an Ally. |
| 6 | Forced to continue current assignment |
| 6 | Promoted to rank 1 |
| 6 | Is now a Senior Crewman |
| 7 | Continued as Merchant Marine at age 42 |
| 7 | Make an unexpected connection outside your normal circles. Gain a Contact. |
| 8 | Continued as Merchant Marine at age 46 |
| 8 | Embroiled in legal trouble. |
| 8 | Forced to muster out. |
| 9 | Became a Worker at age 50 |
| 9 | Advanced training in a specialist field. |
| 9 | Promoted to rank 1 |
| 10 | Continued as Worker at age 54 |
| 10 | You are rewarded for your diligence or cunning. |
| 10 | Promoted to rank 2 |
| 10 | Is now a Technician |
| 11 | Continued as Worker at age 58 |
| 11 | You are rewarded for your diligence or cunning. |
| 11 | Promoted to rank 3 |
| 12 | Aging Crisis. Owe 60,000 for medical bills. |
| 12 | Continued as Worker at age 62 |
| 12 | You learn something you should not have – a corporate secret, a political scandal – which you can profit from illegally. |
| 12 | Promoted to rank 4 |
| 12 | Is now a Craftsman |
| 13 | Aging Crisis. Owe 60,000 for medical bills. |
| 13 | Continued as Worker at age 66 |
| 13 | Advanced training in a specialist field. |
| 14 | Aging Crisis. Owe 60,000 for medical bills. |