| Term | History |
|---|
| 1 | Became a Line/Crew at age 18 |
| 1 | Is now a Crewman |
| 1 | Special assignment or duty on board ship. |
| 1 | Promoted to Line/Crew rank 1 |
| 1 | Is now a Able Spacehand |
| 2 | Continued as Line/Crew at age 22 |
| 2 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 2 | Promoted to Line/Crew rank 2 |
| 2 | Is now a Petty Officer, 3rd class |
| 3 | Continued as Line/Crew at age 26 |
| 3 | Placed in the frozen watch (cryogenically stored on board ship) and revived improperly. |
| 4 | Became a Wanderer at age 30 |
| 4 | Suffer from a life-threatening illness. |
| 5 | Switched to Scavenger at age 34 |
| 5 | Find valuable salvage. |
| 5 | Promoted to rank 1 |
| 6 | Continued as Scavenger at age 38 |
| 6 | You do not know what happened to you. There is a gap in your memory. |
| 7 | Switched to Flight at age 42 |
| 7 | Nearly killed. Fully recovered. |
| 8 | Switched to Engineer/Gunner at age 46 |
| 8 | Advanced training in a specialist field |
| 8 | Promoted to Engineer/Gunner rank 3 |
| 8 | Is now a Petty Officer, 2nd class |
| 9 | Continued as Engineer/Gunner at age 50 |
| 9 | Vessel participates in a diplomatic mission. |
| 9 | Gain a contact. |
| 9 | Attempt at commissioned failed. |
| 9 | Promoted to Engineer/Gunner rank 4 |
| 9 | Is now a Petty Officer, 1st class |
| 10 | Aging Crisis. Owe 20,000 for medical bills. |
| 10 | Continued as Engineer/Gunner at age 54 |
| 10 | Advanced training in a specialist field |
| 11 | Aging Crisis. Owe 30,000 for medical bills. |