| Term | History |
| 1 | Became a Wanderer at age 18 |
| 1 | Promoted to rank 1 |
| 2 | Continued as Wanderer at age 22 |
| 2 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 2 | Promoted to rank 2 |
| 3 | Continued as Wanderer at age 26 |
| 3 | Forced to continue current assignment |
| 3 | Promoted to rank 3 |
| 4 | Continued as Wanderer at age 30 |
| 4 | Find an Alien Artifact. |
| 4 | Forced to muster out. |
| 5 | Became a Explorer at age 34 |
| 5 | You survey an alien world. |
| 5 | Promoted to rank 1 |
| 5 | Is now a Scout |
| 6 | Voluntarily left Explorer |
| 6 | Returned to Wanderer at age 38 |
| 6 | Betrayed by a friend. One of your Contacts or Allies betrays you, ending your career. That Contact or Ally becomes a Rival or Enemy. |
| 7 | Switched to Scavenger 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 | Switched to Barbarian at age 46 |
| 8 | Suffer from a life-threatening illness. |
| 9 | Aging Crisis. Owe 50,000 for medical bills. |
| 9 | Retired at age 50 |
| 9 | Moved to a new world. |
| 10 | Aging Crisis. Owe 20,000 for medical bills. |
| 10 | Gained a contact. |
| 11 | Aging Crisis. Owe 30,000 for medical bills. |
| 11 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 12 | Aging Crisis. Owe 50,000 for medical bills. |
| 12 | Gained a contact. |
| 13 | Aging Crisis. Owe 40,000 for medical bills. |
| 13 | Good fortune |
| 14 | Aging Crisis. Owe 60,000 for medical bills. |
| 14 | A new romantic starts. Gain an Ally. |
| 15 | Aging Crisis. Owe 20,000 for medical bills. |