| Term | History |
| 1 | Became a Worker at age 18 |
| 1 | A new romantic starts. Gain an Ally. |
| 2 | Continued as Worker at age 22 |
| 2 | You are rewarded for your diligence or cunning. |
| 2 | Promoted to rank 1 |
| 3 | Continued as Worker at age 26 |
| 3 | You gain experience in a technical field as a computer operator or surveyor. |
| 3 | Forced to muster out. |
| 4 | Became a Engineer/Gunner at age 30 |
| 4 | Is now a Crewman |
| 4 | Abuse your position for profit |
| 4 | Attempt at commissioned failed. |
| 4 | Promoted to Engineer/Gunner rank 1 |
| 4 | Is now a Able Spacehand |
| 5 | Continued as Engineer/Gunner at age 34 |
| 5 | Advanced training in a specialist field |
| 5 | Attempt at commissioned failed. |
| 5 | Promoted to Engineer/Gunner rank 2 |
| 5 | Is now a Petty Officer, 3rd class |
| 6 | Continued as Engineer/Gunner at age 38 |
| 6 | Vessel participates in a notable military engagement. |
| 6 | Commissioned in Navy/Engineer/Gunner |
| 6 | Is now a Ensign |
| 6 | Promoted to Engineer/Gunner officer rank 2 |
| 6 | Is now a Sublieutenant |
| 7 | Voluntarily left Engineer/Gunner |
| 7 | Became a Wanderer at age 42 |
| 7 | Betrayed by a friend. One of your Contacts or Allies betrays you, ending your career. That Contact or Ally becomes a Rival or Enemy. |
| 8 | Became a Courier at age 46 |
| 8 | You inadvertently cause a conflict between the Imperium and a minor world or race. Gain a Rival. |
| 9 | Switched to Scavenger at age 50 |
| 9 | You do not know what happened to you. There is a gap in your memory. |
| 10 | Became a Physician at age 54 |
| 10 | Assigned to work on a secret project for a patron or organisation. |
| 11 | Aging Crisis. Owe 10,000 for medical bills. |
| 11 | Continued as Physician at age 58 |
| 11 | Assigned to work on a secret project for a patron or organisation. |
| 12 | Aging Crisis. Owe 10,000 for medical bills. |
| 12 | Continued as Physician at age 62 |
| 12 | Cheated in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 12 | Gain an Enemy |
| 12 | Forced to muster out. |
| 13 | Aging Crisis. Owe 40,000 for medical bills. |
| 13 | Retired at age 66 |
| 13 | Severely injured. Fully recovered. Owe 5,000 for medical bills. |
| 14 | Aging Crisis. Owe 60,000 for medical bills. |
| 14 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 15 | Aging Crisis. Owe 30,000 for medical bills. |