| Term | History |
|---|
| 1 | Became a Engineer/Gunner at age 18 |
| 1 | Is now a Crewman |
| 1 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 1 | Attempt at commissioned failed. |
| 1 | Promoted to Engineer/Gunner rank 1 |
| 1 | Is now a Able Spacehand |
| 2 | Continued as Engineer/Gunner at age 22 |
| 2 | Commanding officer takes an interest in your career. |
| 2 | Commissioned in Navy/Engineer/Gunner |
| 2 | Is now a Ensign |
| 2 | Promoted to Engineer/Gunner officer rank 2 |
| 2 | Is now a Sublieutenant |
| 3 | Continued as Engineer/Gunner at age 26 |
| 3 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 3 | Promoted to Engineer/Gunner officer rank 3 |
| 3 | Is now a Lieutenant |
| 4 | Continued as Engineer/Gunner at age 30 |
| 4 | Birth or Death involving a family member or close friend. |
| 4 | Promoted to Engineer/Gunner officer rank 4 |
| 4 | Is now a Commander |
| 5 | Continued as Engineer/Gunner at age 34 |
| 5 | During a battle, defeat or victory depends on your actions. You actions lead to an honorabe discharge. |
| 6 | Became a Physician at age 38 |
| 6 | A romantic relationship deepens, possibly leading to marriage. Gain an Ally. |
| 6 | Promoted to rank 1 |
| 7 | Continued as Physician at age 42 |
| 7 | Advanced training in a specialist field. |
| 8 | Continued as Physician at age 46 |
| 8 | Work for an eccentric but brilliant mentor, who becomes an Ally. |
| 8 | Promoted to rank 2 |
| 9 | Continued as Physician at age 50 |
| 9 | Refused to perform research that goes against your conscience. |
| 9 | Promoted to rank 3 |
| 10 | Continued as Physician at age 54 |
| 10 | Advanced training in a specialist field. |
| 10 | Promoted to rank 4 |
| 11 | Continued as Physician at age 58 |
| 11 | Make a breakthrough in your field. |
| 12 | Continued as Physician at age 62 |
| 12 | A new romantic starts. Gain an Ally. |
| 12 | Promoted to rank 5 |
| 13 | Aging Crisis. Owe 50,000 for medical bills. |
| 13 | Continued as Physician at age 66 |
| 13 | Caught cheating in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 13 | A rival researcher blackens your name or steals your research. Gain a Rival. |
| 13 | Gain an Enemy |
| 13 | Forced to muster out. |
| 14 | Aging Crisis. Owe 60,000 for medical bills. |