| Term | History |
| 1 | Became a Scientist at age 18 |
| 1 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 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 | A new romantic starts. Gain an Ally. |
| 4 | Continued as Scientist at age 30 |
| 4 | Win a prestigious prize for your work. |
| 4 | Promoted to rank 2 |
| 5 | Continued as Scientist at age 34 |
| 5 | Refused to perform research that goes against your conscience. |
| 5 | Forced to muster out. |
| 6 | Became a Broker at age 38 |
| 6 | Promoted to rank 1 |
| 7 | Continued as Broker at age 42 |
| 7 | Your ship or starport is destroyed by criminals. Gain them as an Enemy. |
| 8 | Became a Line/Crew at age 46 |
| 8 | Is now a Crewman |
| 8 | You are blamed for an accident that causes the death of several crew members. Your guilt drives you to excel. |
| 9 | Switched to Field Researcher at age 50 |
| 9 | A new romantic starts. Gain an Ally. |
| 9 | Promoted to rank 1 |
| 10 | Voluntarily left Field Researcher |
| 10 | Switched to Engineer/Gunner at age 54 |
| 10 | Abuse your position for profit |
| 10 | Promoted to Engineer/Gunner rank 1 |
| 10 | Is now a Able Spacehand |
| 11 | Continued as Engineer/Gunner at age 58 |
| 11 | Vessel participates in a diplomatic mission. |
| 11 | Gain a contact. |
| 11 | Promoted to Engineer/Gunner rank 2 |
| 11 | Is now a Petty Officer, 3rd class |
| 12 | Continued as Engineer/Gunner at age 62 |
| 12 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 12 | Attempt at commissioned failed. |
| 12 | Promoted to Engineer/Gunner rank 3 |
| 12 | Is now a Petty Officer, 2nd class |
| 13 | Aging Crisis. Owe 20,000 for medical bills. |