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