| Term | History |
| 1 | Became a Field Researcher at age 18 |
| 1 | Caught cheating in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 1 | A disaster or war strikes. |
| 1 | Injured. Fully recovered. Owe 2,500 for medical bills. |
| 1 | The planetary government interferes with your research for political or religious reasons. You continue working secretely. |
| 1 | Gain an Enemy |
| 2 | Continued as Field Researcher at age 22 |
| 2 | Win a prestigious prize for your work. |
| 2 | Forced to muster out. |
| 3 | Entered Naval Academy at age 26 |
| 3 | Spent the college years partying. |
| 3 | Kicked out of military academy. |
| 4 | Continued as Field Researcher at age 26 |
| 4 | Advanced training in a specialist field. |
| 5 | Continued as Field Researcher at age 30 |
| 5 | A disaster or war strikes. |
| 5 | Lost eye or limb. Fully recovered. Owe 5,000 for medical bills. |
| 5 | The planetary government interferes with your research for political or religious reasons. You continue working openly and gain an Enemy. |
| 6 | Continued as Field Researcher at age 34 |
| 6 | Make a breakthrough in your field. |
| 6 | Promoted to rank 1 |
| 7 | Continued as Field Researcher at age 38 |
| 7 | Gained a contact. |
| 7 | Forced to muster out. |
| 8 | Became a Line/Crew at age 42 |
| 8 | Is now a Crewman |
| 8 | Vessel participates in a notable military engagement. |
| 9 | Continued as Line/Crew at age 46 |
| 9 | Advanced training in a specialist field |
| 9 | Promoted to Line/Crew rank 1 |
| 9 | Is now a Able Spacehand |
| 10 | Continued as Line/Crew at age 50 |
| 10 | You join a gambling circle on board. |
| 10 | Promoted to Line/Crew rank 2 |
| 10 | Is now a Petty Officer, 3rd class |
| 11 | Continued as Line/Crew at age 54 |
| 11 | You join a gambling circle on board. |
| 11 | Promoted to Line/Crew rank 3 |
| 11 | Is now a Petty Officer, 2nd class |
| 12 | Aging Crisis. Owe 10,000 for medical bills. |
| 12 | Continued as Line/Crew at age 58 |
| 12 | You join a gambling circle on board. |
| 12 | Promoted to Line/Crew rank 4 |
| 12 | Is now a Petty Officer, 1st class |
| 13 | Aging Crisis. Owe 30,000 for medical bills. |
| 13 | Continued as Line/Crew at age 62 |
| 13 | Display heroism in battle, saving the whole ship. |
| 13 | Commissioned in Navy/Line/Crew |
| 13 | Is now a Ensign |
| 13 | Promoted to Line/Crew officer rank 2 |
| 13 | Is now a Sublieutenant |
| 14 | Aging Crisis. Owe 10,000 for medical bills. |
| 14 | Continued as Line/Crew at age 66 |
| 14 | You are tormented by or quarrel with an officer or fellow crewman. Gain that character as a Rival. |
| 15 | Aging Crisis. Owe 60,000 for medical bills. |
| 15 | Retired at age 70 |
| 15 | Encounter a Psionic institute. |
| 15 | Tested for psionic powers |
| 16 | Aging Crisis. Owe 40,000 for medical bills. |
| 16 | A new romantic starts. Gain an Ally. |
| 17 | Aging Crisis. Owe 10,000 for medical bills. |