| Term | History |
| 1 | Became a Scientist at age 18 |
| 1 | Win a prestigious prize for your work. |
| 2 | Continued as Scientist at age 22 |
| 2 | A rival researcher blackens your name or steals your research. Gain a Rival. |
| 3 | Continued as Scientist at age 26 |
| 3 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 4 | Continued as Scientist at age 30 |
| 4 | Refused to perform research that goes against your conscience. |
| 4 | Promoted to rank 1 |
| 5 | Continued as Scientist at age 34 |
| 5 | Your work is sabotaged by unknown parties. You start again from scratch. |
| 6 | Continued as Scientist at age 38 |
| 6 | Win a prestigious prize for your work. |
| 6 | Forced to continue current assignment |
| 6 | Promoted to rank 2 |
| 7 | Continued as Scientist at age 42 |
| 7 | Work leads to a considerable breakthrough. |
| 7 | Promoted to rank 3 |
| 8 | Continued as Scientist at age 46 |
| 8 | Agreed to perform research that goes against your conscience. Gain 3 Enemies. |
| 8 | Forced to muster out. |
| 9 | Became a Surveyor at age 50 |
| 9 | You spend a great deal of time on the fringes of Charted Space. |
| 9 | Your ship is damaged, and you have to hitch-hike your way back across the stars to the nearest scout base. |
| 9 | Gain 1 Contacts. Gain 2 Enemies. |
| 10 | Continued as Surveyor at age 54 |
| 10 | You inadvertently cause a conflict between the Imperium and a minor world or race. Gain a Rival. |
| 11 | Became a Enforcer at age 58 |
| 11 | Nearly killed. Owe 12,500 for medical bills. |
| 12 | Returned to Scientist at age 62 |
| 12 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 12 | Promoted to rank 4 |
| 13 | Continued as Scientist at age 66 |
| 13 | Win a prestigious prize for your work. |
| 13 | Forced to muster out. |
| 14 | Aging Crisis. Owe 20,000 for medical bills. |
| 14 | Retired at age 70 |
| 14 | Victim of a crime |
| 15 | Aging Crisis. Owe 40,000 for medical bills. |
| 15 | Good fortune |
| 16 | Aging Crisis. Owe 60,000 for medical bills. |