| Term | History |
| 1 | Became a Journalist at age 18 |
| 1 | An investigation, tour, project or expedition goes wrong, stranding you far from home. |
| 2 | Became a Explorer at age 22 |
| 2 | You inadvertently cause a conflict between the Imperium and a minor world or race. Gain a Rival. |
| 3 | Entered University at age 26 |
| 3 | Become leader in social movement. |
| 3 | Gain an Ally and an Enemy. |
| 3 | Graduated with honors at age 30. |
| 4 | Continued as Explorer at age 30 |
| 4 | Lightly injured, no permanent damage. Fully recovered. |
| 5 | Became a Field Researcher at age 34 |
| 5 | A rival researcher blackens your name or steals your research. Gain a Rival. |
| 6 | Voluntarily left Field Researcher |
| 6 | Became a Wanderer at age 38 |
| 6 | Promoted to rank 1 |
| 7 | Continued as Wanderer at age 42 |
| 7 | Promoted to rank 2 |
| 8 | Continued as Wanderer at age 46 |
| 8 | Severely injured. Owe 12,500 for medical bills. |
| 9 | Became a Enforcer at age 50 |
| 9 | A job goes wrong, forcing you to flee off-planet. |
| 10 | Became a Engineer/Gunner at age 54 |
| 10 | Is now a Crewman |
| 10 | Special assignment or duty on board ship. |
| 10 | Promoted to Engineer/Gunner rank 1 |
| 10 | Is now a Able Spacehand |
| 11 | Aging Crisis. Owe 10,000 for medical bills. |
| 11 | Continued as Engineer/Gunner at age 58 |
| 11 | Vessel participates in a notable military engagement. |
| 11 | Promoted to Engineer/Gunner rank 2 |
| 11 | Is now a Petty Officer, 3rd class |
| 12 | Aging Crisis. Owe 60,000 for medical bills. |
| 12 | Continued as Engineer/Gunner at age 62 |
| 12 | Special assignment or duty on board ship. |
| 12 | Promoted to Engineer/Gunner rank 3 |
| 12 | Is now a Petty Officer, 2nd class |
| 13 | Aging Crisis. Owe 50,000 for medical bills. |
| 13 | Continued as Engineer/Gunner at age 66 |
| 13 | Special assignment or duty on board ship. |
| 13 | Promoted to Engineer/Gunner rank 4 |
| 13 | Is now a Petty Officer, 1st class |
| 14 | Aging Crisis. Owe 50,000 for medical bills. |
| 14 | Continued as Engineer/Gunner at age 70 |
| 14 | You join a gambling circle on board. |
| 14 | Forced to muster out. |
| 15 | Aging Crisis. Owe 10,000 for medical bills. |