Air Element
Earth Element
Fire Element
Water Element
Huge Pile of Lava
Hey! That's cheating!
Quick Draw
Wall of Bullets
Kill 20 enemies with the Minigun without releasing the trigger.
Cannon Expert
Pierce at least 10 enemies with a single cannonball.
Look, it's a secret!
Find at least 30 secrets in single player.
Leap of Faith
Leap into the unknown on Luxor.
I love my Cannon
Kill 100 Enemies with the Cannon.
I love my Rocket Launcher
Kill 150 Enemies with the Rocket Launcher.
I love my Thompson
Kill 200 Enemies with the Thompson Submachine gun.
I love my Shotguns
Kill 250 Enemies with a shotgun.
I love my Minigun
Kill 300 Enemies with the Minigun.
Serious Beginner
Complete any level in single player.
Metropolis King
Complete the Metropolis level in single player on unmodified serious difficulty.
Co-op Beginner
Complete any level in co-op.
Co-op Hippy
Complete a level in co-op with blood option set to hippy.
Look Ma, I won!
Win a versus match.
Fragger
Frag a total of 100 players.
Look Ma, I'm a Lumberjack!
Treasure Diving
Find a secret under water.
Nice Try
Mine's bigger than yours
Destroy an enemy cannon with your own cannon.
The Perfect Storm
Trick or Treat
Kill 50 Cucurbitos.
Rrrrrrrrrr
Kill 10 enemies with the Chainsaw without releasing the trigger.
Make it count
Kill at least 30 enemies with a single Serious Bomb.
Burn Baby, Burn
Burn 100 enemies to death.
Serious Damage
Kill 100 enemies with Serious Damage active.
Crunchy
Kill 100 Kleers with the Cannon.
Bird Hunter
Kill 20 Harpies with the Sniper rifle.
Space Marine
Kill 200 enemies with the Laser gun.
South America Master
Complete the South America episode in single player or cooperative.
Persia Master
Complete the Persia episode in single player or cooperative.
Medieval Master
Complete the Medieval episode in single player or cooperative.
Co-op Survivor
Earn a gold medal on any level in cooperative Survival.
Survivor
Earn a gold medal on any level in single player Survival.
The Beast
Finish the Legend of the Beast campaign in single player or cooperative.
Wanted Dead or Alive
Rescue professor Stein. So to say.
Chain Explosion
Kill at least 5 headless kamikazes in one explosion.
Bug Hunt
Squash 10 Hatchling spiders.
Get the hell off my ride!
Secure the bird.
Arachnophobia
Rip 10 Juvenile spiders apart.
Apprentice Egyptologist
Decipher an Egyptian text.
Ophthalmologist
Remove 10 Gnaar eyes.
All Your Base Are Belong To Us
Defeat the spaceship.
Killer Jewelry
Kill an enemy using the Mutilator.
Problem solver
Solve the riddle of the Sphynx.
Kleer Wrestler
Tear off 10 Kleer heads.
Useful Trophy
Kill an enemy with a gib torn from another enemy.
Painful Divorce
Kill a Witch-Bride of Achriman.
Cardiac Surgeon
Rip out 10 Rocketeer hearts.
Scorpion Slayer
Break 5 Arachnoid necks.
Bone Crusher
Smash 20 Kleers with the Sledgehammer.
Trick Shot
Kill the kicked enemy while it is still in the air.
Mission completed
Power up the Timelock.
Detroit Steel
Start the car.
Classic Outfit
Find Sam's classic outfit.
The Doorman Should Wear a Suit
Awake the Guardian of Time.
Chiropractor
Break 10 Soldier necks.
Clay Pigeons
Kill 5 Cave Demons while they're in air.
Up Close and Personal
Gib 20 enemies from close range with a shotgun.
Load of Scrap
Rip Scrapjack's head off.
Maintenance time
Blow a Major Biomechanoid into pieces.
Rodeo Surfer
Use the Mutilator to surf after a Werebull.
Kung fu Fighter
Perform all possible finishing moves in the game.
Berserker
Kill 3 enemies in one sprint with the Sledgehammer.
Circle of Death
Kill at least 3 enemies in one spinning Sledgehammer attack.
Jewel of the Nile
Complete the Jewel of The Nile single player campaign.
Serious Sam
Complete TFE, TSE and BFE single player campaigns.
Are You Serious!?
Complete TFE, TSE and BFE single player campaigns on unmodified serious difficulty.
Serious Run
Complete TFE, TSE and BFE single player campaigns in the estimated time on each level.
Serious Co-op
Complete TFE, TSE and BFE campaigns in co-op on unmodified serious difficulty.