| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Army (Infantry) with the new title Private. |
| 1 |
20 |
Assigned to a planet with a hostile or wild environment. |
| 1 |
22 |
Attempt at commissioned failed. |
| 1 |
22 |
Promoted to Army (Infantry) rank 1 with the new title Lance Corporal. |
| 2 |
22 |
Continued as Army (Infantry). |
| 2 |
26 |
Advanced training in a specialist field |
| 3 |
26 |
Continued as Army (Infantry). |
| 3 |
27 |
Given a special assignment or duty in Bruce Bates's unit. |
| 3 |
30 |
Forced to muster out. |
| 4 |
30 |
Became a Navy (Engineer/Gunner) with the new title Crewman. |
| 4 |
31 |
Birth or Death involving a family member or close friend. |
| 4 |
34 |
Promoted to Navy (Engineer/Gunner) rank 1 with the new title Able Spacehand. |