Alpha066

Ear Protection Recommended Activate the Gong of Weakening 6 times in 5 seconds.

Survival Instincts Achieve Master Rank in Survival Mode.

Bullet Hell Kill 10 enemies within 10 seconds using the Buzzsaw 42 light machine gun.

Scholar Read 50 books

One by one we will take you Kill a Survivor as a possessed survivor

The Mad Scientist Obtain two special DNA samples by yourself in SP DNA Hunter.

Rebar Pie Pin an enemy to a surface with a Rebar ammo shot

Ultimate badass Obtain all Trophies.

Sea Sick In The Tortured Path, successfully escape from Across the Depths.

Key to Success In a public match, use a key to open a chest.

Rain of Death Turn one of your arrows into an elemental arrow

Creation is an act of sheer will Release at least one of every dinosaur genus in the game

What Was I Thinking? Kill the Alchemist's messenger

Finishing Them Off Kill the last player ten times in One Life.

Explorer of the Deep Complete "Underwater"

Control Freak Possess 25 elite units

Superior Thulian Technology In The Frozen Dawn, unlock the Ancient Ubersprengen

Going Downer Open the shortcut to the Third Chamber

Hunting for Answers Complete Nightfall: Chapter III

Oracle Collect 100% of the journal intelligence found throughout the game.

The Fall Complete Nightfall: Chapter IV

Rare Collector You found all of the collectable figurines in Burglar on Expert

Down to Earth Kill 50 Assault Marines/Raptors in mid-air.

Subpar parking job Find the speed boat in "Underwater"

In Town You're the Law, Out Here It's Me Kill a jump kicking Cloaker using any shotgun.

Back from the dead Resurrect 10 teammate's souls at an altar

No More Training Wheels Win five times in all game modes.

A call for aid Light the beacons in "Port"

Who's laughing now? Kill 10 boss units

How did you do this? Achieve a 5-Star Island Rating on every island in Las Cinco Muertes

The Scientist Obtain 30 DNA samples by yourself in one DNA Hunter round.

Barrel of laughs Complete "Port"

This Is Sparta Kick someone off of a rooftop or cliff

Death Ray In Revelations, kill 40 enemies with a single activation of a Corruption Turret.

Stipend Gained Find all gold in "The Deeds of Captain Wilkins"

A Solid Foundation Become allies with Foundation

Tabula Rasa Finish Hoxton Breakout on OVERKILL, everyone using the Golden AK, C-Typewriter SMG, no skills/armor.

All For Me Collect all of the briefcases by yourself in Collector.

We Don't Sell 1-Ups Use the soda machine outside the locker room with Steve (must be in third-person view).

Glow and Behold Complete the Radiant Ravine secret mission on any Apocalypse Plus difficulty.

Avoidable Survive being afflicted by Voided x999.

Intel Acquired Find all readables in "The Deeds of Captain Wilkins"

Improvised Exploration Device Use the spring boards to get across the chasm in "Underwater"

Nailed Pin 50 enemies to walls with crossbow bolts in campaign mode

Death of Ignorance  Down a Survivor suffering from the Oblivious status effect 15 times in public matches. 
0/15

Go Gnome! Destroy 100 Garden Gnomes in successful missions

Equal Opportunity Destroyer In The Shadowed Throne, collect geistkraft from each zombie type in a single match.

That’s All, Folks Complete the Pigman Journey

Dead By Dawn Kill 10 Survivors as a boss unit

Trial by Fire Complete all secret Nether levels on any Apocalypse Plus difficulty.