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