- Repeat Offender
Play Major Mayhem on 3 consecutive days
- Completionist
Complete all the other achievements
- Widow Maker
Defeat 10,000 enemies
- Black Widow
Defeat 50,000 enemies
- My Hero
Rescue 100 hostages in a row
- Saviour
Rescue 1,000 hostages
- Colonel's Bucket
Shoot 1,000 chickens
- High Roller
Earn a multiplier of x100
- Mad Hatter
Remove 10,000 enemy hats
- Mechanic
Completely dismantle the Giant Death Machine
- Reddy for Action
Defeat all the red bonus ninjas
- Sharp Shooter
Deflect 1,000 projectiles
- Sergeant Six-Pack
Defeat 1,000 enemies shirtless
- Running Man
Run 50 kilometers
- Call-Out King
Discover all the multiplier call outs
- Mega Kill
Defeat 4 enemies simultaneously
- Four-Piece Pack
Shoot 4 chickens simultaneously
- BBQ
Defeat 100 enemies with barrel explosions
- Bunny Hop
Jump 20 times in one mission
- Rolly Poley
Perform 100 dive rolls
- Tank
Defeat 100 enemy tanks
- Grave Robber
Remove 1,000 hats from enemies that are already dead
- Powder Keg
Trigger 100 barrel chain reactions
- S.A.M. I Am
Shoot down 100 enemy jets
- Anvil of Justice
Defeat 1,000 enemies
- Razor Burn
Get 1,000 Close shaves
- Ace
Hit an enemy with every shot in a mission
- Accomplished
Complete all the 150 mission objectives
- Nam Vet
Finish the Tropics in Survival mode
- Rushed Hour
Finish Metropolis in Survival mode
- Thirsty
Finish the Desert in Survival mode
- Bed Time
Defeat the end boss (Classic or Survival mode)
- Invincible
Complete all the missions in a row without dying (Classic or Survival mode)
- Banana Boat
Earn 3 medals on all Tropic missions in Classic mode
- City Slicker
Earn 3 medals on all Metropolis missions in Classic mode
- Golden Shower
Earn 3 medals on all Desert missions in Classic mode
- Private Parts
Score 50,000 points in Arcade mode
- Corporal Kapow
Score 150,000 points in Arcade mode
- Major Mayhem!
Score 250,000 points in Arcade mode
- Arcade Addict
Play 25 arcade games
- Around the World
Play in all 3 locations during a single Arcade game
- Chicken Soup
Shoot 30 chickens in a single Arcade game
- Timebomber
Play 100 Timebomb games
- Nick of Time
Rescue 5 hostages in a single Timebomb game
- Multi-Weaponry
Use 5 or more weapons in one Timebomb game
- Molotov
Score 20,000 points in Timebomb mode
- C4
Score 50,000 points in Timebomb mode
- Nuke
Score 100,000 points in Timebomb mode
- Double Down
Get 100 double kills with the Shotgun
- Power Shot
Defeat 100 enemies by shooting through an object
- Pistolero
Defeat 500 enemies with the Pistol
- Pistolero Expert
Defeat 2,000 enemies with the Pistol
- Gangsta
Defeat 500 enemies with the Uzi
- Gangsta Expert
Defeat 2,000 enemies with the Uzi
- Revolver
Defeat 500 enemies with the Magnum
- Revolver Expert
Defeat 2,000 enemies with the Magnum
- Boomstick
Defeat 500 enemies with the Shotgun
- Boomstick Expert
Defeat 2,000 enemies with the Shotgun
- Rifleman
Defeat 500 enemies with the Rifle
- Rifleman Expert
Defeat 2,000 enemies with the Rifle
- Giblets
Defeat 500 enemies with the Bazooka
- Giblets Expert
Defeat 2,000 enemies with the Bazooka
- Sniper
Defeat 500 enemies with the Sniper Rifle
- Sniper Expert
Defeat 2,000 enemies with the Sniper Rifle
- Terminated
Defeat 500 enemies with the Grenade Launcher
- Expertinated
Defeat 2,000 enemies with the Grenade Launcher
- Rampage
Defeat 500 enemies with the Light Machine Gun
- Rampage Expert
Defeat 2,000 enemies with the Light Machine Gun
- Splat
Defeat 500 enemies with the Automatic Shotgun
- Splat Expert
Defeat 2,000 enemies with the Automatic Shotgun
- Professional
Defeat 500 enemies with the P99
- Professional Expert
Defeat 2,000 enemies with the P99
- Swiss Cheese
Defeat 500 enemies with the Minigun
- Swiss Expert
Defeat 2,000 enemies with the Minigun
- Commando
Defeat 500 enemies with the Quadzooka
- Commando Expert
Defeat 2,000 enemies with the Quadzooka
- Dak Dak
Defeat 500 enemies with the Automatic Sniper Rifle
- Dak Dak Expert
Defeat 2,000 enemies with the Automatic Sniper Rifle
- Terminated 2
Defeat 2,000 enemies with the Auto Launcher
- Expertinated 2
Defeat 2,000 enemies with the Auto Launcher
- Disco Tech
Defeat 500 enemies with the Plasma Rifle
- Disco Tech Expert
Defeat 2,000 enemies with the Plasma Rifle
- Dead Silent
Defeat 500 enemies with a silenced weapon
- Dead Silent Expert
Defeat 2,000 enemies with a silenced weapon
- Spicy
Defeat 500 enemies with a Chicken Cannon
- Hot'n'Spicy
Defeat 2,000 enemies with a Chicken Cannon
- Pinball
Defeat 500 enemies with Grenades
- Pinball Expert
Defeat 2,000 enemies with Grenades
- Mode Mad
Unlock all the game modes
- Bondage
Use the Silenced Pistol while wearing the Tuxedo
- Gold Farmer
Collect 10,000 coins
- Money Bags
Have 10,000 coins in the bank
- Big Spender
Spend 100,000 coins in the Armory
- Weapons Free
Unlock all the weapons in the Armory
- Shopping
Unlock all the clothing items in the Armory
- Powered Up
Purchase one of each of the 5 power ups
- Rambro
Use the Light Machine Gun and wear the red bandana as Rambro
- Clucking Mad
Use the Chicken Cannon and wear the chicken hat as the General