On the mission select screen in the game enter the following code to unlock all the levels. Make sure you hold both the bumpers while entering this code from the d-pad.
Play a Single-Player campaign mode and accomplish a certain task to unlock these achievements for Gamerscore points.
| Description | Effect |
|---|
| Completed Training - 50 points |
Complete the Basic Training Level |
| Veteran of Crossing the Rhine - 60 points |
Complete Crossing the Rhine levels on Veteran |
| Veteran of D-Day - 60 points |
Complete D-Day levels on Veteran |
| Veteran of El Alamein - 60 points |
Complete El Alamein levels on Veteran |
| Veteran of Fortress Stalingrad - 60 points |
Complete Fortress Stalingrad levels on Veteran |
| Veteran of Hill 400 - 60 points |
Complete Hill 400 levels on Veteran |
| Veteran of Rommel's Last Stand - 60 points |
Complete Rommel's Last Stand levels on Veteran |
| Veteran of Stalingrad '42 - 60 points |
Complete Stalingrad '42 levels on Veteran |
| Veteran of The Battle for Caen - 60 points |
Complete The Battle for Caen levels on Veteran |
| Veteran of The Tank Squadrons - 60 points |
Complete The Tank Squadrons levels on Veteran |
| Veteran of the Winter War - 60 points |
Complete Winter War levels on Veteran |
| War Hardened - 200 points |
Complete the game on Hardened or Veteran with all levels complete |
| Won the War - 150 points |
Complete the game on any difficulty with all levels complete |
On the first stage ''red army training'' after you get the weapons from the table, and the comissar will tell you to shoot the teddy bears. Instead, shoot the bottles and plates, if you shoot four of them, the commisar will get angry and kill you.
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