| Term | History |
|---|
| 1 | Became a Cavalry at age 18 |
| 1 | Is now a Private |
| 1 | Thrown into a brutal ground war |
| 1 | Lightly injured, no permanent damage. Fully recovered. |
| 1 | Promoted to Cavalry rank 1 |
| 1 | Is now a Lance Corporal |
| 2 | Continued as Cavalry at age 22 |
| 2 | Display heroism in battle. |
| 2 | Commissioned in Army/Cavalry |
| 2 | Is now a Lieutenant |
| 2 | Promoted to Cavalry officer rank 2 |
| 2 | Is now a Captain |
| 3 | Continued as Cavalry at age 26 |
| 3 | Assigned to a planet with a hostile or wild environment. |
| 3 | Promoted to Cavalry officer rank 3 |
| 3 | Is now a Major |
| 4 | Continued as Cavalry at age 30 |
| 4 | Advanced training in a specialist field |
| 4 | Promoted to Cavalry officer rank 4 |
| 4 | Is now a Lieutenant Colonel |
| 5 | Continued as Cavalry at age 34 |
| 5 | Assigned to a planet with a hostile or wild environment. |
| 5 | Promoted to Cavalry officer rank 5 |
| 5 | Is now a Colonel |
| 6 | Continued as Cavalry at age 38 |
| 6 | Assigned to an urbanised planet torn by war. |
| 6 | Forced to continue current assignment |
| 6 | Promoted to Cavalry officer rank 6 |
| 6 | Is now a General |
| 7 | Continued as Cavalry at age 42 |
| 7 | Assigned to an urbanised planet torn by war. |
| 7 | Promoted to Cavalry officer rank 7 |
| 8 | Continued as Cavalry at age 46 |
| 8 | Advanced training in a specialist field |
| 8 | Promoted to Cavalry officer rank 8 |
| 8 | Forced to muster out. |