| Term | History |
| 1 | Became a Flight at age 18 |
| 1 | Is now a Crewman |
| 1 | You are tormented by or quarrel with an officer or fellow crewman. Gain that character as a Rival. |
| 2 | Became a Scientist at age 22 |
| 2 | Win a prestigious prize for your work. |
| 2 | Promoted to rank 1 |
| 3 | Voluntarily left Scientist |
| 3 | Returned to Flight at age 26 |
| 3 | Severely injured. |
| 4 | Became a Scavenger at age 30 |
| 4 | Offered job by a patron. Now owe him a favor. |
| 4 | Promoted to rank 1 |
| 5 | Switched to Line/Crew at age 34 |
| 5 | Good fortune |
| 6 | Continued as Line/Crew at age 38 |
| 6 | Advanced training in a specialist field |
| 7 | Continued as Line/Crew at age 42 |
| 7 | Refuse to abuse your position for profit |
| 7 | Promoted to Line/Crew rank 1 |
| 7 | Is now a Able Spacehand |
| 8 | Voluntarily left Line/Crew |
| 8 | Switched to Physician at age 46 |
| 8 | An expedition or voyage goes wrong, leaving you stranded in the wilderness. |
| 9 | Became a Free Trader at age 50 |
| 9 | A good deal ensures you are living the high life for a few years. |
| 10 | Aging Crisis. Owe 60,000 for medical bills. |
| 10 | Continued as Free Trader at age 54 |
| 10 | A sudden war destroys your trade routes and contacts, forcing you to flee that region of space. |
| 10 | Gain rebels as Enemy |
| 11 | Aging Crisis. Owe 20,000 for medical bills. |
| 11 | Retired at age 58 |
| 11 | A new romantic starts. Gain an Ally. |
| 12 | Aging Crisis. Owe 30,000 for medical bills. |
| 12 | Birth or Death involving a family member or close friend. |
| 13 | Aging Crisis. Owe 40,000 for medical bills. |