| Term | History |
|---|
| 1 | Became a Engineer/Gunner at age 18 |
| 1 | Is now a Crewman |
| 1 | Vessel participates in a diplomatic mission. |
| 1 | Gain a contact. |
| 1 | Promoted to Engineer/Gunner rank 1 |
| 1 | Is now a Able Spacehand |
| 2 | Continued as Engineer/Gunner at age 22 |
| 2 | Lost eye or limb. |
| 2 | Promoted to Engineer/Gunner rank 2 |
| 2 | Is now a Petty Officer, 3rd class |
| 3 | Continued as Engineer/Gunner at age 26 |
| 3 | Vessel participates in a notable military engagement. |
| 3 | Promoted to Engineer/Gunner rank 3 |
| 3 | Is now a Petty Officer, 2nd class |
| 4 | Continued as Engineer/Gunner at age 30 |
| 4 | A new romantic starts. Gain an Ally. |
| 4 | Promoted to Engineer/Gunner rank 4 |
| 4 | Is now a Petty Officer, 1st class |
| 5 | Continued as Engineer/Gunner at age 34 |
| 5 | Vessel participates in a diplomatic mission. |
| 5 | Promoted to Engineer/Gunner rank 5 |
| 5 | Is now a Chief Petty Officer |
| 6 | Continued as Engineer/Gunner at age 38 |
| 6 | Placed in the frozen watch (cryogenically stored on board ship) and revived improperly. |
| 7 | Became a Intelligence at age 42 |
| 7 | Given specialist training in vehicles. |
| 7 | Promoted to rank 1 |
| 7 | Is now a Agent |
| 8 | Continued as Intelligence at age 46 |
| 8 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 8 | Promoted to rank 2 |
| 8 | Is now a Field Agent |
| 9 | Continued as Intelligence at age 50 |
| 9 | Uncover a major conspiracy against your employers. |
| 9 | Promoted to rank 3 |
| 10 | Aging Crisis. Owe 20,000 for medical bills. |
| 10 | Continued as Intelligence at age 54 |
| 10 | A new romantic starts. Gain an Ally. |
| 10 | Promoted to rank 4 |
| 10 | Is now a Special Agent |
| 11 | Aging Crisis. Owe 10,000 for medical bills. |
| 11 | Voluntarily left Intelligence |
| 11 | Retired at age 58 |
| 11 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 12 | Aging Crisis. Owe 50,000 for medical bills. |
| 12 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 13 | Aging Crisis. Owe 20,000 for medical bills. |
| 13 | Moved to a new world. |
| 14 | Aging Crisis. Owe 50,000 for medical bills. |