| Term | History |
| 1 | Became a Colonist at age 18 |
| 1 | Spent time maintaining and using heavy vehicles. |
| 1 | Promoted to rank 1 |
| 2 | Continued as Colonist at age 22 |
| 2 | Refused to co-operate with investigation by the planetary authorities. Gain an Ally |
| 3 | Became a Field Researcher at age 26 |
| 3 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 3 | Promoted to rank 1 |
| 4 | Continued as Field Researcher at age 30 |
| 4 | Work leads to a considerable breakthrough. |
| 4 | Promoted to rank 2 |
| 5 | Voluntarily left Field Researcher |
| 5 | Became a Engineer/Gunner at age 34 |
| 5 | Is now a Crewman |
| 5 | Vessel participates in a notable military engagement. |
| 5 | Promoted to Engineer/Gunner rank 1 |
| 5 | Is now a Able Spacehand |
| 6 | Continued as Engineer/Gunner at age 38 |
| 6 | A new romantic starts. Gain an Ally. |
| 7 | Continued as Engineer/Gunner at age 42 |
| 7 | Abuse your position for profit |
| 7 | Promoted to Engineer/Gunner rank 2 |
| 7 | Is now a Petty Officer, 3rd class |
| 8 | Continued as Engineer/Gunner at age 46 |
| 8 | You are tormented by or quarrel with an officer or fellow crewman. Gain that character as a Rival. |
| 9 | Aging Crisis. Owe 30,000 for medical bills. |
| 9 | Retired at age 50 |
| 9 | A romantic relationship ends badly. Gain a Rival or Enemy. |
| 10 | Aging Crisis. Owe 20,000 for medical bills. |
| 10 | Good fortune |
| 11 | Aging Crisis. Owe 10,000 for medical bills. |
| 11 | Moved to a new world. |
| 12 | Aging Crisis. Owe 10,000 for medical bills. |