| Term | History |
|---|
| 1 | Became a Surveyor at age 18 |
| 1 | Lost eye or limb. Fully recovered. Owe 10,000 for medical bills. |
| 2 | Switched to Explorer at age 22 |
| 2 | You inadvertently cause a conflict between the Imperium and a minor world or race. Gain a Rival. |
| 3 | Became a Free Trader at age 26 |
| 3 | Bankrupted by a rival. Gain the other trader as a Rival. |
| 4 | Became a Field Researcher at age 30 |
| 4 | A disaster leaves several injured, and others blame you, forcing you to leave your career. Gain a Rival. |
| 4 | Injured. Fully recovered. Owe 1,250 for medical bills. |
| 5 | Switched to Physician at age 34 |
| 5 | Refuse to join a cheat in some fashion. |
| 6 | Continued as Physician at age 38 |
| 6 | Refuse to join a cheat in some fashion. |
| 6 | Promoted to rank 1 |
| 7 | Voluntarily left Physician |
| 7 | Became a Engineer/Gunner at age 42 |
| 7 | Is now a Crewman |
| 7 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 7 | Promoted to Engineer/Gunner rank 1 |
| 7 | Is now a Able Spacehand |
| 8 | Continued as Engineer/Gunner at age 46 |
| 8 | Special assignment or duty on board ship. |
| 9 | Continued as Engineer/Gunner at age 50 |
| 9 | Vessel participates in a notable military engagement. |
| 9 | Promoted to Engineer/Gunner rank 2 |
| 9 | Is now a Petty Officer, 3rd class |
| 10 | Aging Crisis. Owe 50,000 for medical bills. |
| 10 | Continued as Engineer/Gunner at age 54 |
| 10 | Commanding officer takes an interest in your career. |
| 11 | Aging Crisis. Owe 20,000 for medical bills. |
| 11 | Continued as Engineer/Gunner at age 58 |
| 11 | Vessel participates in a diplomatic mission. |
| 11 | Gain a contact. |
| 11 | Forced to muster out. |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |