| Term | History |
| 1 | Became a Scientist at age 18 |
| 1 | Refused to perform research that goes against your conscience. |
| 2 | Continued as Scientist at age 22 |
| 2 | Advanced training in a specialist field. |
| 3 | Continued as Scientist at age 26 |
| 3 | Make a breakthrough in your field. |
| 3 | Promoted to rank 1 |
| 4 | Continued as Scientist at age 30 |
| 4 | Advanced training in a specialist field. |
| 4 | Promoted to rank 2 |
| 5 | Continued as Scientist at age 34 |
| 5 | A disaster or war strikes. |
| 5 | Injured. Fully recovered. |
| 5 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 6 | Continued as Scientist at age 38 |
| 6 | Advanced training in a specialist field. |
| 6 | Promoted to rank 3 |
| 7 | Continued as Scientist at age 42 |
| 7 | Refuse to join a cheat in some fashion. |
| 7 | Promoted to rank 4 |
| 8 | Continued as Scientist at age 46 |
| 8 | Assigned to work on a secret project for a patron or organisation. |
| 8 | Forced to muster out. |
| 9 | Became a Surveyor at age 50 |
| 9 | Your scout ship is one of the first on the scene to rescue the survivors of a disaster. Gain a Contact. |
| 10 | Aging Crisis. Owe 10,000 for medical bills. |
| 10 | Continued as Surveyor at age 54 |
| 10 | Your scout ship is one of the first on the scene to rescue the survivors of a disaster. Gain a Contact. |
| 11 | Aging Crisis. Owe 60,000 for medical bills. |
| 11 | Continued as Surveyor 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. |