| Term |
Age |
History |
|---|
| 1 |
18 |
Became a Drifter (Barbarian). |
| 1 |
22 |
Betrayed by a friend. One of Conrad Walker's Contacts or Allies betrays Conrad Walker, ending Conrad Walker's career. That Contact or Ally becomes a Rival or Enemy. |
| 2 |
22 |
Failed to qualify for University. |
| 2 |
22 |
Switched to Drifter (Scavenger). |
| 2 |
26 |
Survived a risky adventure but gained nothing. |
| 2 |
26 |
Promoted to Drifter (Scavenger) rank 1. |
| 3 |
26 |
Voluntarily left Scavenger |
| 3 |
26 |
Became a Marine (Ground Assault) with the new title Marine. |
| 3 |
30 |
Conrad Walker is ordered to take part in a black ops mission that goes against Conrad Walker's conscience. Gain the lone survivor as an Enemy. |