| Term |
Age |
History |
|---|
| 1 |
18 |
Failed to qualify for Line/Crew (Navy). |
| 1 |
18 |
Submitted to the draft. |
| 1 |
18 |
Became a Marine (Marine Support) with the new title Marine. |
| 1 |
19 |
Chester Donaldson is ordered to take part in a black ops mission that goes against Chester Donaldson's conscience. Gain the lone survivor as an Enemy. |
| 1 |
22 |
Commissioned in Marine (Marine Support) with the new title Lieutenant. |
| 2 |
22 |
Continued as Marine (Marine Support). |
| 2 |
23 |
Severely injured. Fully recovered. |
| 3 |
23 |
Became a Army (Infantry) with the new title Private. |
| 3 |
26 |
Display heroism in battle. |
| 3 |
27 |
Commissioned in Army (Infantry) with the new title Lieutenant. |
| 3 |
27 |
Promoted to Army (Infantry) officer rank 2 with the new title Captain. |
| 4 |
27 |
Continued as Army (Infantry). |
| 4 |
29 |
Assigned to a planet with a hostile or wild environment. |
| 4 |
31 |
Promoted to Army (Infantry) officer rank 3 with the new title Major. |
| 5 |
31 |
Continued as Army (Infantry). |
| 5 |
35 |
Surrounded and outnumbered by the enemy, Chester Donaldson hold out until relief arrives. |
| 5 |
35 |
Promoted to Army (Infantry) officer rank 4 with the new title Lieutenant Colonel. |