| Term | History |
| 1 | Became a Wanderer at age 18 |
| 1 | You do not know what happened to you. There is a gap in your memory. |
| 2 | Became a Engineer/Gunner at age 22 |
| 2 | Is now a Crewman |
| 2 | Special assignment or duty on board ship. |
| 2 | Promoted to Engineer/Gunner rank 1 |
| 2 | Is now a Able Spacehand |
| 3 | Continued as Engineer/Gunner at age 26 |
| 3 | Vessel participates in a notable military engagement. |
| 3 | Promoted to Engineer/Gunner rank 2 |
| 3 | Is now a Petty Officer, 3rd class |
| 4 | Continued as Engineer/Gunner at age 30 |
| 4 | Advanced training in a specialist field |
| 4 | Promoted to Engineer/Gunner rank 3 |
| 4 | Is now a Petty Officer, 2nd class |
| 5 | Continued as Engineer/Gunner at age 34 |
| 5 | Display heroism in battle, saving the whole ship. |
| 5 | Commissioned in Navy/Engineer/Gunner |
| 5 | Is now a Ensign |
| 5 | Promoted to Engineer/Gunner officer rank 2 |
| 5 | Is now a Sublieutenant |
| 6 | Voluntarily left Engineer/Gunner |
| 6 | Became a Surveyor at age 38 |
| 6 | When dealing with an alien race, you have an opportunity to gather extra intelligence about them. Gain an Ally in the Imperium |
| 6 | Promoted to rank 1 |
| 6 | Is now a Scout |
| 7 | Continued as Surveyor at age 42 |
| 7 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 8 | Continued as Surveyor at age 46 |
| 8 | Spend several years jumping from world to world in your scout ship. |
| 9 | Aging Crisis. Owe 40,000 for medical bills. |
| 9 | Continued as Surveyor at age 50 |
| 9 | Spend several years jumping from world to world in your scout ship. |
| 9 | Promoted to rank 2 |
| 10 | Aging Crisis. Owe 10,000 for medical bills. |
| 10 | Continued as Surveyor at age 54 |
| 10 | You inadvertently cause a conflict between the Imperium and a minor world or race. Gain a Rival. |
| 10 | Promoted to rank 3 |
| 10 | Is now a Senior Scout |
| 11 | Aging Crisis. Owe 40,000 for medical bills. |
| 11 | Continued as Surveyor at age 58 |
| 11 | Scarred. Owe 1,250 for medical bills. |
| 12 | Aging Crisis. Owe 20,000 for medical bills. |
| 12 | Retired at age 62 |
| 12 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 13 | Aging Crisis. Owe 20,000 for medical bills. |
| 13 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 14 | Aging Crisis. Owe 30,000 for medical bills. |