Blow up 50 barrels.
Reach the half way mark of The Original or Excess Postage campaign.
Duck under 10 rockets.
Firebomb the Marching Band.
Perform 13 executions.
When burning, set someone else on fire by running into them.
Make your first kill.
Unlock all trophies.
Kill three or more people with a single Mine explosive.
Kill four or more people with a single Rocket Launcher missile.
Kill all Ostriches in The Farm.
Earn a kill with every weapon.
Kill 30 people with the Napalm Launcher.
Complete The Original or Excess Postage campaign.
Execute two of every hostile type.
Perfect all Rampage levels.
Complete the Excess Postage campaign in Nightmare difficulty.
Complete The Original or Excess Postage campaign having left no survivors.
Complete The Original or Excess Postage campaign having killed only hostiles.
Complete The Original campaign with a total play time of 30:00 or less.
Complete all Rampage levels.
Finish a level with less than 10 health.
Wipe out the game protestors in Ghetto.
