hirojack

Echoes Within STEM Observed all Residual Memories.

Smoke Assassin Killed 3 enemies using upgraded Smoke Bolts.

Gopher Trampoline Bounce 10 times in a row on a gopher

Pearls in the Mud Open 5 GRE chests in Quarantine Zones

Took the Highway Complete Mission 10 (Any Difficulty Level)

Revenge Kill Pavel.

New Power Unlocked an upgraded Knack

I'll Take You Down Myself Brought your own equipment to the barbecue this time. (Ch. 14)

Hasta la Vista™ Kill a frozen opponent with a crossbow bolt.

Ammo Conservationist Kill 25 enemies with melee attacks.

Sometimes Fighting Isn't the Answer Avoided unnecessary bloodshed outside City Hall. (Ch. 5)

Not A Rabbit Finish the ASHES level without taking a hit.

No More Playing With Fire Stopped a true believer from playing with his favorite toy. (Ch. 11)

Out of honey? Chew bees! Survive 5 waves using only your fists and legs.

Once More, With Feeling Finish the main story in New Game+ mode

Back Home You grabbed a live grenade and threw it back, killing an attacker

Research Master Completed all research on every subject in Rapture.

Poetic Justice You neutralized all key targets using indirect means

Art Dealer You collected all the Sokolov paintings

Marksman Kill 50 enemies by headshots.

Finders Keepers Collect 100 resource items.

Gaining a foothold Complete 3 stronghold takeovers.

Ever Vigilant Disarm 10 Traps.

Ricky Recruit Complete 21 daily challenges in Headquarters.

Make them count DLC Vietnam: Kill a total of 25 enemies with airstrikes (Host only).

Death From Above Killed 2 or more enemies at once using a hanging lamp. (Ch. 9)

Master Thief Open 10 locked safe boxes.

Papercraft Enthusiast Collect 25 papercraft plans

Mostly Flesh and Steel You finished the game without purchasing any supernatural powers or enhancements, besides Blink

Assassin's Greed You completed all 9 assassin missions.

Savior Remove your mask when Lesnitsky demands it.

Back to the Past See all Visions in the Dead City.

Hornets' Nest You killed 4 enemies in less than 1 second using the crossbow

Abysmal Covenant Discover the abysmal covenant

Obsessed Collect 10 pictures of Moxxi in Campaign of Carnage.

Hail Reich! Complete the HEAVY SQUAD level.

Extreme Firefighting Set 5 enemies on fire and then kill them with explosives.

Make it Raaaaaid Vanquish the Ancient Dragons of Destruction.

Surgical You played from the first mission through Kaldwin's Bridge killing fewer than 10 characters

Dragonslayer - Destroy the ATAC within 1 minute 30 seconds Destroy the Salamun Bridge ATAC in under 1 minute 30 seconds

Good Old Days Take a black and white photo of a gopher riding an elk

The Sunset of Hope Complete the ANNA level.

Tempest You killed 6 enemies in less than 1 second

First Do No Harm Finish hospital quests for Cecil

Chain Smoker Disable 50 enemies using smoke grenades.

Versatile You killed characters with each weapon and offensive gadget

Making Some Noise Gained five noisemakers through lockpicking.

Hurler Kill 100 monsters with thrown melee weapons

Gysahl Wreath Discovered buried treasure with a little help from a chocobo.

Kitted Out Fully upgrade a weapon.