| Term | History |
|---|
| 1 | Became a Scavenger at age 18 |
| 2 | Continued as Scavenger at age 22 |
| 2 | Spend time with an alien race. Gain a contact. |
| 2 | Promoted to rank 1 |
| 3 | Voluntarily left Scavenger |
| 3 | Switched to Wanderer at age 26 |
| 3 | You do not know what happened to you. There is a gap in your memory. |
| 4 | Became a Scientist at age 30 |
| 4 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 4 | Promoted to rank 1 |
| 5 | Continued as Scientist at age 34 |
| 5 | Advanced training in a specialist field. |
| 6 | Voluntarily left Scientist |
| 6 | Became a Worker at age 38 |
| 6 | You are rewarded for your diligence or cunning. |
| 6 | Promoted to rank 1 |
| 7 | Voluntarily left Worker |
| 7 | Became a Line/Crew at age 42 |
| 7 | Is now a Crewman |
| 7 | Display heroism in battle, saving the whole ship. |
| 7 | Commissioned in Navy/Line/Crew |
| 7 | Is now a Ensign |
| 7 | Promoted to Line/Crew officer rank 2 |
| 7 | Is now a Sublieutenant |
| 8 | Continued as Line/Crew at age 46 |
| 8 | Commanding officer takes an interest in your career. |
| 8 | Promoted to Line/Crew officer rank 3 |
| 8 | Is now a Lieutenant |
| 9 | Continued as Line/Crew at age 50 |
| 9 | A new romantic starts. Gain an Ally. |
| 9 | Promoted to Line/Crew officer rank 4 |
| 9 | Is now a Commander |
| 10 | Continued as Line/Crew at age 54 |
| 10 | Find an Alien Artifact. |
| 11 | Aging Crisis. Owe 60,000 for medical bills. |
| 11 | Continued as Line/Crew at age 58 |
| 11 | Special assignment or duty on board ship. |
| 11 | Forced to muster out. |
| 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 50,000 for medical bills. |
| 13 | Accused of a crime |
| 14 | Aging Crisis. Owe 30,000 for medical bills. |
| 14 | Gained a contact. |
| 15 | Aging Crisis. Owe 50,000 for medical bills. |