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Event Horizon Defeat 100 Enemies with a Neon Singularity

Novice Complete 25% of all Challenges

Fish in a Barrel 25 Stasis + Weakpoint Kills

…Bada Boom! Defeat 20 Enemies in a row with Homing Missiles

Professional Complete 50% of all Challenges

Great Responsibility 50 Hostage Saves

Beta Survival Diamond Achieve a score of 500,000 points

Alpha Survival Diamond Achieve a score of 500,000 points

Alpha Rescue Diamond Achieve a score of 500,000 points

Turret Syndrome Overload 25 Turrets

Expert Complete 75% of all Challenges

Gamma Survival Diamond Achieve a score of 500,000 points

Beta Rescue Diamond Achieve a score of 500,000 points

Top of the Class Earn a total of 10,000,000 points

Unleashed Purchase every Upgrade

Perfectionist Complete all of the Challenges in the Game

Noble Achievement Collect all Trophies

Unfinished Business Complete one challenge.

Now We're Getting Serious Fully mod and completely upgrade any weapon.

Intellectually Superior Complete all optional tombs.

Archaeologist Collect 75% of all relics.

Bag Full O' Cache Find 75% of GPS caches.

Hacked a Safe The player has successfully hacked a safe

Lethal Purchase all skills in all categories.

Defeated Dr. Steinman The player has defeated the crazed Dr. Steinman

No Stone Left Unturned Find all documents, relics and GPS caches.

Researched a Splicer The player has taken at least one Research Photo of a Splicer

Bought One Slot The player has purchased one slot in any Plasmid or Tonic track

Quality Research Photo The player has taken a Research Photo of the highest grade

The Professional Fully mod and completely upgrade all weapons.

Defeated Peach Wilkins The player has defeated Peach Wilkins

Upgraded a Weapon The player has acquired at least one weapon upgrade

Basic Inventor The player has successfully invented at least one item

Nice Try Put an unrelated object on a shadow plinth.

Restored the Forest The player has restored the forests of Arcadia

One Fully Upgraded Weapon The player has fully upgraded one weapon

Completed Cohen's Masterpiece The player has completed Sander Cohen's great masterpiece

Inconceivable! Complete all challenges.

Maxed One Track The player has purchased every slot in one of the Plasmid or Tonic tracks

Two Fully Upgraded Weapons The player has fully upgraded two weapons

Defeated Andrew Ryan The player has defeated Andrew Ryan

Broke Fontaine's Mind Control The player has broken Fontaine's mind control

Skilled Hacker The player has successfully completed 50 hacks

Became a Big Daddy The player has become a Big Daddy

Defeated Atlas The player has defeated Atlas

Three Fully Upgraded Weapons The player has fully upgraded three weapons

Fully Researched Gun Splicer The player has fully researched the Leadhead Splicer

Ammo Inventor The player has successfully invented all possible ammo types

Entrapment Catch a player in a snare trap in multiplayer.

Fully Researched Thug Splicer The player has fully researched the Thuggish Splicer