| Unlockable: | How to Unlock: |
| American Weapon Expert (50 pts) | Accumulate 500 kills with any American weapons in any multi-player mode. |
| Close Combat (20 pts) | Kill 50 opponents with melee attacks in any multi-player mode. |
| Complete Bataan (10 pts) | Beat Bataan on any difficulty setting. |
| Complete Bataan With Valor (20 pts) | Beat Bataan on the Hard difficulty setting. |
| Complete Guadalcanal 1 (10 pts) | Beat Guadalcanal 1 on any difficulty setting. |
| Complete Guadalcanal 1 w/ Valor (20 pts) | Beat Guadalcanal 1 on the Hard difficulty setting. |
| Complete Guadalcanal 2 (10 pts) | Beat Guadalcanal 2 on any difficulty setting. |
| Complete Guadalcanal 2 w/ Valor (20 pts) | Beat Guadalcanal 2 on the Hard difficulty setting. |
| Complete Iwo Jima 1 (20 pts) | Beat Iwo Jima 1 on any difficulty setting. |
| Complete Iwo Jima 1 With Valor (20 pts) | Beat Iwo Jima 1 on the Hard difficulty setting. |
| Complete Iwo Jima 2 (20 pts) | Beat Iwo Jima 2 on any difficulty setting. |
| Complete Iwo Jima 2 With Valor (20 pts) | Beat Iwo Jima 2 on the Hard difficulty setting. |
| Complete Iwo Jima 3 (20 pts) | Beat Iwo Jima 3 on any difficulty setting. |
| Complete Iwo Jima 3 With Valor (20 pts) | Beat Iwo Jima 3 on the Hard difficulty setting. |
| Complete Leyte 1 (20 pts) | Beat Leyte 1 on any difficulty setting. |
| Complete Leyte 1 With Valor (20 pts) | Beat Leyte 1 on the Hard difficulty setting. |
| Complete Leyte 2 (20 pts) | Beat Leyte 2 on any difficulty setting. |
| Complete Leyte 2 With Valor (20 pts) | Beat Leyte 2 on the Hard difficulty setting. |
| Complete Luzon (20 pts) | Beat Luzon on any difficulty setting. |
| Complete Luzon With Valor (20 pts) | Beat Luzon on the Hard difficulty setting. |
| Complete Wake Island (10 pts) | Beat Wake Island on any difficulty setting. |
| Complete Wake Island With Valor (20 pts) | Beat Wake Island on the Hard difficulty setting. |
| Defensive Front (20 pts) | Kill the flag carrier 5 times in a CTF game. |
| Dueler (20 pts) | Accumulate 50 kills with a pistol in any multi-player mode. |
| Elite Warrior (30 pts) | Kill everyone on the opposite team in a Team Elimination game. |
| Five Star General (100 pts) | Beat the game on the Hard difficulty setting. |
| Going Out With A Bang (20 pts) | Kill yourself and an opponent with an explosive 10 times in any multi-player mode. |
| Grenadier (20 pts) | Accumulate 50 kills with Grenades in any multi-player mode. |
| Ground Support (20 pts) | Carry the flag 5 times in a Capture the Flag game. |
| Heavy Gunner (20 pts) | Accumulate 100 kills with the BAR or Type 96 LMG in any multi-player mode. |
| Japanese Weapon Expert (50 pts) | Accumulate 500 kills with any Japanese weapons in any multi-player mode. |
| Last Man Standing (20 pts) | Win 10 Elimination games. |
| Leadership (20 pts) | Win 50 Team Deathmatch, 50 Capture the Flag, or 50 Team Elimination games. |
| Light Gunner (20 pts) | Accumulate 100 kills with the Thompson or Type 100 in any multi-player mode. |
| Marksman (20 pts) | Get 200 headshots without a scope or pistol in any multi-player mode. |
| Not Home By Christmas (20 pts) | Win a Deathmatch or Team Deathmatch game with a 50 kill limit. |
| On The Front Lines (20 pts) | Host and complete 100 multi-player matches. |
| One-Man Army (20 pts) | Be the only person on your team to score points in a Capture The Flag game. |
| Purple Heart (0 pts) | Die 250 times in any multi-player mode. |
| Sniper (20 pts) | Get 100 headshots using a scope in any multi-player mode. |
| The Promotion Is Yours (30 pts) | Win a Deathmatch game by 10 points. |
| To The Victor Go The Spoils (20 pts) | Be the most skillful player in a Ranked Match. |
| Total War (20 pts) | Have a 5 to 1 or better Kill to Death ratio in a multi-player match (minimum of 20 kills). |
| Trench Gunner (40 pts) | Accumulate 50 kills with the Trench Gun in any multi-player mode. |