| Term | History |
| 1 | Became a Field Researcher at age 18 |
| 1 | Win a prestigious prize for your work. |
| 2 | Continued as Field Researcher at age 22 |
| 2 | Make a breakthrough in your field. |
| 2 | Promoted to rank 1 |
| 3 | Continued as Field Researcher at age 26 |
| 3 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 4 | Became a Line/Crew at age 30 |
| 4 | Is now a Crewman |
| 4 | Refuse to abuse your position for profit |
| 4 | Attempt at commissioned failed. |
| 4 | Promoted to Line/Crew rank 1 |
| 4 | Is now a Able Spacehand |
| 5 | Continued as Line/Crew at age 34 |
| 5 | Refuse to abuse your position for profit |
| 5 | Forced to continue current assignment |
| 5 | Promoted to Line/Crew rank 2 |
| 5 | Is now a Petty Officer, 3rd class |
| 6 | Continued as Line/Crew at age 38 |
| 6 | Display heroism in battle, saving the whole ship. |
| 6 | Commissioned in Navy/Line/Crew |
| 6 | Is now a Ensign |
| 6 | Promoted to Line/Crew officer rank 2 |
| 6 | Is now a Sublieutenant |
| 7 | Continued as Line/Crew at age 42 |
| 7 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 8 | Continued as Line/Crew at age 46 |
| 8 | Gained a contact. |
| 8 | Promoted to Line/Crew officer rank 3 |
| 8 | Is now a Lieutenant |
| 9 | Aging Crisis. Owe 50,000 for medical bills. |
| 9 | Continued as Line/Crew at age 50 |
| 9 | Abuse your position for profit |
| 9 | Forced to muster out. |
| 10 | Aging Crisis. Owe 20,000 for medical bills. |
| 10 | Retired at age 54 |
| 10 | Injured. |
| 11 | Aging Crisis. Owe 60,000 for medical bills. |