Here is the full list of all 76 Serious Sam Fusion 2017 (beta) achievements.
Complete TFE, TSE and BFE campaigns in co-op on unmodified serious difficulty.
Complete TFE, TSE and BFE single player campaigns on unmodified serious difficulty.
Complete TFE, TSE and BFE single player campaigns in the estimated time on each level.
Complete TFE, TSE and BFE single player campaigns.
Awake the Guardian of Time.
Complete the Jewel of The Nile single player campaign.
Start the car.
Perform all possible finishing moves in the game.
Power up the Timelock.
Kill a Witch-Bride of Achriman.
Kill 5 Cave Demons while they're in air.
Rip Scrapjack's head off.
Use the Mutilator to surf after a Werebull.
Blow a Major Biomechanoid into pieces.
Kill an enemy using the Mutilator.
Solve the riddle of the Sphynx.
Defeat the spaceship.
Smash 20 Kleers with the Sledgehammer.
Break 5 Arachnoid necks.
Secure the bird.
Rip 10 Juvenile spiders apart.
Tear off 10 Kleer heads.
Kill 3 enemies in one sprint with the Sledgehammer.
Rip out 10 Rocketeer hearts.
Gib 20 enemies from close range with a shotgun.
Kill at least 3 enemies in one spinning Sledgehammer attack.
Break 10 Soldier necks.
Rescue professor Stein. So to say.
Squash 10 Hatchling spiders.
Decipher an Egyptian text.
Kill at least 5 headless kamikazes in one explosion.
Kill the kicked enemy while it is still in the air.
Kill an enemy with a gib torn from another enemy.
Find Sam's classic outfit.
Remove 10 Gnaar eyes.
Earn a gold medal on any level in single player Survival.
Earn a gold medal on any level in cooperative Survival.
Finish the Legend of the Beast campaign in single player or cooperative.
Kill at least 30 enemies with a single Serious Bomb.
Complete the Medieval episode in single player or cooperative.
Destroy an enemy cannon with your own cannon.
Complete the Persia episode in single player or cooperative.
Kill 100 enemies with Serious Damage active.
Complete the South America episode in single player or cooperative.
Kill 200 enemies with the Laser gun.
Kill 100 Kleers with the Cannon.
Kill 50 Cucurbitos.
Kill 20 Harpies with the Sniper rifle.
Burn 100 enemies to death.
Kill 10 enemies with the Chainsaw without releasing the trigger.
Find a secret under water.
Complete the Metropolis level in single player on unmodified serious difficulty.
Frag a total of 100 players.
Leap into the unknown on Luxor.
Pierce at least 10 enemies with a single cannonball.
Defeat the Lava Golem boss on Alley of the Sphinxes.
Kill 100 Enemies with the Cannon.
Kill 300 Enemies with the Minigun.
Kill 20 enemies with the Minigun without releasing the trigger.
Kill 200 Enemies with the Thompson Submachine gun.
Kill 150 Enemies with the Rocket Launcher.
Kill 250 Enemies with a shotgun.
Pull out a single Colt and immediately deliver a killing shot.
Win a versus match.
Trigger Ugh-Zan's regeneration on The Great Pyramid.
Complete a level in co-op with blood option set to hippy.
Find at least 30 secrets in single player.
Complete any level in single player.
Obtain the Water Element.
Obtain the Fire Element.
Obtain the Earth Element.
Obtain the Air Element.
Complete any level in co-op.