| Term | History |
| 1 | Became a Cavalry at age 18 |
| 1 | Is now a Private |
| 1 | Assigned to an urbanised planet torn by war. |
| 1 | Promoted to Cavalry rank 1 |
| 1 | Is now a Lance Corporal |
| 2 | Continued as Cavalry at age 22 |
| 2 | Betrayal. Convert an Ally into a Rival or Enemy. |
| 2 | Promoted to Cavalry rank 2 |
| 2 | Is now a Corporal |
| 3 | Continued as Cavalry at age 26 |
| 3 | Sent to a very unpleasant region (jungle, swamp, desert, icecap, urban) to battle against guerrilla fighters and rebels. Discharged because of stress, injury or because the government wishes to bury the whole incident. |
| 3 | Gain rebels as Enemy |
| 4 | Became a Flight at age 30 |
| 4 | Is now a Crewman |
| 4 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 4 | Promoted to Flight rank 1 |
| 4 | Is now a Able Spacehand |
| 5 | Continued as Flight at age 34 |
| 5 | You foil an attempted crime on board, such as mutiny, sabotage, smuggling or conspiracy. Gain an Enemy. |
| 5 | Promoted to Flight rank 2 |
| 5 | Is now a Petty Officer, 3rd class |
| 6 | Continued as Flight at age 38 |
| 6 | Vessel participates in a notable military engagement. |
| 6 | Promoted to Flight rank 3 |
| 6 | Is now a Petty Officer, 2nd class |
| 7 | Continued as Flight at age 42 |
| 7 | Accused of a crime |
| 7 | Promoted to Flight rank 4 |
| 7 | Is now a Petty Officer, 1st class |