| Term | History |
| 1 | Became a Line/Crew at age 18 |
| 1 | Is now a Crewman |
| 1 | Refuse to abuse your position for profit |
| 1 | Promoted to Line/Crew rank 1 |
| 1 | Is now a Able Spacehand |
| 2 | Continued as Line/Crew at age 22 |
| 2 | Vessel participates in a diplomatic mission. |
| 2 | Gain a contact. |
| 2 | Attempt at commissioned failed. |
| 2 | Promoted to Line/Crew rank 2 |
| 2 | Is now a Petty Officer, 3rd class |
| 3 | Voluntarily left Line/Crew |
| 3 | Became a Enforcer at age 26 |
| 3 | You commit a legendary crime. |
| 3 | Promoted to rank 1 |
| 4 | Continued as Enforcer at age 30 |
| 4 | A job goes wrong, forcing you to flee off-planet. |
| 5 | Became a Explorer at age 34 |
| 5 | Spend several years jumping from world to world in your scout ship. |
| 6 | Continued as Explorer at age 38 |
| 6 | Your ship is damaged, and you have to hitch-hike your way back across the stars to the nearest scout base. |
| 6 | Gain 1 Contacts. Gain 3 Enemies. |
| 7 | Became a Worker at age 42 |
| 7 | Advanced training in a specialist field. |
| 8 | Continued as Worker at age 46 |
| 8 | Spent time maintaining and using heavy vehicles. |
| 8 | Promoted to rank 1 |
| 9 | Continued as Worker at age 50 |
| 9 | Amnesia. |
| 9 | Promoted to rank 2 |
| 9 | Is now a Technician |
| 10 | Aging Crisis. Owe 40,000 for medical bills. |
| 10 | Continued as Worker at age 54 |
| 10 | Advanced training in a specialist field. |
| 10 | Forced to muster out. |
| 11 | Aging Crisis. Owe 60,000 for medical bills. |
| 11 | Retired at age 58 |
| 11 | Birth or Death involving a family member or close friend. |
| 12 | Aging Crisis. Owe 60,000 for medical bills. |
| 12 | Gained a contact. |
| 13 | Aging Crisis. Owe 50,000 for medical bills. |
| 13 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 14 | Aging Crisis. Owe 50,000 for medical bills. |
| 14 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 15 | Aging Crisis. Owe 20,000 for medical bills. |