Full list of all 22 Pain of War achievements.
The base game contains 20 achievements, and there is 1 DLC pack containing 2 achievements.
Collect a box of grenades.
Get the briefcase in town.
Finish the game.
Collect a MP40 or STG44.
Meet the monster in prison.
Reach prison in chapter 2.
Collect a M1 Garand or KAR98.
Reach the town in chapter 2.
Desactivate spikes in castle.
Reach castle in chapter 2.
Use dynamite to open mine.
Bury a tomb in graveyard.
Break a fence in trainyard.
Reach trainyard in chapter 1.
Get a radio signal.
Collect a COLT45 or Luger.
Reach bunker in chapter 1.
Reach graveyard in chapter 1.
Get a gold bar.
Reach home in chapter 1.
Complete the game chapter 3.
Discover the new area in chapter 3.