| Term | History |
| 1 | Became a Engineer/Gunner at age 18 |
| 1 | Is now a Crewman |
| 1 | Placed in the frozen watch (cryogenically stored on board ship) and revived improperly. |
| 2 | Entered University at age 22 |
| 2 | Study Profession (Biologicals) as a hobby. |
| 2 | Graduated at age 26. |
| 3 | Continued as Engineer/Gunner at age 26 |
| 3 | Attempt at commissioned failed. |
| 3 | Refuse to abuse your position for profit |
| 3 | Promoted to Engineer/Gunner rank 1 |
| 3 | Is now a Able Spacehand |
| 4 | Continued as Engineer/Gunner at age 30 |
| 4 | Refuse to abuse your position for profit |
| 4 | Promoted to Engineer/Gunner rank 2 |
| 4 | Is now a Petty Officer, 3rd class |
| 5 | Voluntarily left Engineer/Gunner |
| 5 | Switched to Line/Crew at age 34 |
| 5 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 5 | Promoted to Line/Crew rank 3 |
| 5 | Is now a Petty Officer, 2nd class |
| 6 | Continued as Line/Crew at age 38 |
| 6 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 7 | Continued as Line/Crew at age 42 |
| 7 | You are tormented by or quarrel with an officer or fellow crewman. Gain that character as a Rival. |
| 8 | Aging Crisis. Owe 20,000 for medical bills. |
| 8 | Retired at age 46 |
| 8 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 9 | Aging Crisis. Owe 50,000 for medical bills. |
| 9 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 10 | Aging Crisis. Owe 40,000 for medical bills. |