| Term | History |
| 1 | Became a Engineer/Gunner at age 18 |
| 1 | Is now a Crewman |
| 1 | You are falsed accused for an accident that causes the death of several crew members. Gain the officer who blamed you as an Enemy. |
| 2 | Switched to Line/Crew at age 22 |
| 2 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 2 | Promoted to Line/Crew rank 1 |
| 2 | Is now a Able Spacehand |
| 3 | Continued as Line/Crew at age 26 |
| 3 | You join a gambling circle on board. |
| 3 | Forced to continue current assignment |
| 3 | Promoted to Line/Crew rank 2 |
| 3 | Is now a Petty Officer, 3rd class |
| 4 | Continued as Line/Crew at age 30 |
| 4 | Abuse your position for profit |
| 4 | Promoted to Line/Crew rank 3 |
| 4 | Is now a Petty Officer, 2nd class |
| 5 | Continued as Line/Crew at age 34 |
| 5 | You are tormented by or quarrel with an officer or fellow crewman. Gain that character as a Rival. |
| 5 | Promoted to Line/Crew rank 4 |
| 5 | Is now a Petty Officer, 1st class |
| 6 | Continued as Line/Crew at age 38 |
| 6 | Vessel participates in a notable military engagement. |
| 7 | Continued as Line/Crew at age 42 |
| 7 | During a battle, defeat or victory depends on your actions. You actions lead to an honorabe discharge. |
| 8 | Became a Field Researcher at age 46 |
| 8 | Refuse to join a cheat in some fashion. |
| 9 | Continued as Field Researcher at age 50 |
| 9 | Cheated in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 9 | Gain an Enemy |
| 9 | Promoted to rank 1 |
| 10 | Aging Crisis. Owe 10,000 for medical bills. |
| 10 | Continued as Field Researcher at age 54 |
| 10 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 10 | Promoted to rank 2 |
| 11 | Aging Crisis. Owe 20,000 for medical bills. |
| 11 | Continued as Field Researcher at age 58 |
| 11 | Refuse to join a cheat in some fashion. |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |
| 12 | Continued as Field Researcher at age 62 |
| 12 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 12 | Promoted to rank 3 |
| 13 | Aging Crisis. Owe 40,000 for medical bills. |
| 13 | Continued as Field Researcher at age 66 |
| 13 | A disaster or war strikes. |
| 13 | Severely injured. Owe 6,250 for medical bills. |
| 13 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 14 | Aging Crisis. Owe 20,000 for medical bills. |
| 14 | Continued as Field Researcher at age 70 |
| 14 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 15 | Aging Crisis. Owe 50,000 for medical bills. |