| Term | History |
| 1 | Became a Cavalry at age 18 |
| 1 | Is now a Private |
| 1 | You are tormented by or quarrel with an officer or fellow soldier. Gain that officer as a Rival. |
| 2 | Became a Scientist at age 22 |
| 2 | Refuse to join a cheat in some fashion. |
| 2 | Promoted to rank 1 |
| 3 | Continued as Scientist at age 26 |
| 3 | Cheated in some fashion, advancing your career and research by stealing another’s work, using an alien device, taking a shortcut and so forth. |
| 3 | Gain an Enemy |
| 3 | Promoted to rank 2 |
| 4 | Continued as Scientist at age 30 |
| 4 | Refused to perform research that goes against your conscience. |
| 4 | Promoted to rank 3 |
| 5 | Continued as Scientist at age 34 |
| 5 | Entangled in a bureaucratic or legal morass that distracts you from your work. |
| 5 | Promoted to rank 4 |
| 6 | Continued as Scientist at age 38 |
| 6 | Advanced training in a specialist field. |
| 7 | Continued as Scientist at age 42 |
| 7 | Win a prestigious prize for your work. |
| 7 | Promoted to rank 5 |
| 8 | Continued as Scientist at age 46 |
| 8 | Refuse to join a cheat in some fashion. |
| 8 | Forced to muster out. |
| 9 | Became a Engineer/Gunner at age 50 |
| 9 | Is now a Crewman |
| 9 | Vessel participates in a notable military engagement. |
| 9 | Promoted to Engineer/Gunner rank 1 |
| 9 | Is now a Able Spacehand |
| 10 | Continued as Engineer/Gunner at age 54 |
| 10 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 10 | Promoted to Engineer/Gunner rank 2 |
| 10 | Is now a Petty Officer, 3rd class |
| 11 | Continued as Engineer/Gunner at age 58 |
| 11 | You join a gambling circle on board. |
| 12 | Continued as Engineer/Gunner at age 62 |
| 12 | Good fortune |
| 12 | Forced to muster out. |
| 13 | Aging Crisis. Owe 40,000 for medical bills. |
| 13 | Retired at age 66 |
| 13 | Lost eye or limb. Owe 5,000 for medical bills. |
| 14 | Aging Crisis. Owe 50,000 for medical bills. |