| Term | History |
| 1 | Became a Wanderer at age 18 |
| 1 | Betrayed by a friend. One of your Contacts or Allies betrays you, ending your career. That Contact or Ally becomes a Rival or Enemy. |
| 2 | Became a Ground Assault at age 22 |
| 2 | Is now a Marine |
| 2 | Good fortune |
| 2 | Commissioned in Marine/Ground Assault |
| 2 | Is now a Lieutenant |
| 2 | Promoted to Ground Assault officer rank 2 |
| 2 | Is now a Captain |
| 3 | Continued as Ground Assault at age 26 |
| 3 | Advanced training in a specialist field |
| 3 | Promoted to Ground Assault officer rank 3 |
| 3 | Is now a Force Commander |
| 4 | Continued as Ground Assault at age 30 |
| 4 | A mission goes wrong; you and several others are captured and mistreated by the enemy. Gain your jailer as an Enemy. |
| 5 | Became a Thief at age 34 |
| 5 | Good fortune |
| 6 | Voluntarily left Thief |
| 6 | Became a Engineer/Gunner at age 38 |
| 6 | Is now a Crewman |
| 6 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 6 | Promoted to Engineer/Gunner rank 1 |
| 6 | Is now a Able Spacehand |
| 7 | Continued as Engineer/Gunner at age 42 |
| 7 | Vessel participates in a diplomatic mission. |
| 7 | Promoted to Engineer/Gunner rank 2 |
| 7 | Is now a Petty Officer, 3rd class |
| 8 | Voluntarily left Engineer/Gunner |
| 8 | Switched to Enforcer at age 46 |
| 8 | Lost eye or limb. Owe 2,500 for medical bills. |
| 9 | Became a Scientist at age 50 |
| 9 | Lost eye or limb. Fully recovered. Owe 5,000 for medical bills. |
| 9 | Promoted to rank 1 |
| 10 | Aging Crisis. Owe 60,000 for medical bills. |
| 10 | Continued as Scientist at age 54 |
| 10 | Advanced training in a specialist field. |
| 10 | Promoted to rank 2 |
| 11 | Aging Crisis. Owe 50,000 for medical bills. |
| 11 | Continued as Scientist at age 58 |
| 11 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 11 | Promoted to rank 3 |
| 12 | Aging Crisis. Owe 10,000 for medical bills. |
| 12 | Continued as Scientist at age 62 |
| 12 | Win a prestigious prize for your work. |
| 12 | Forced to muster out. |
| 13 | Aging Crisis. Owe 30,000 for medical bills. |