ozomos

Chiral Crafter Recycle chiral crystals for the first time.

Hit Man Perform a 1000-hit combo

Fully Loaded Completely Upgrade Kratos

Riddle Resolver Solve 85% of Riddler challenges

Slash Slash, Slashity Slash! Clear insects off a door using a knife.

Priceless Collect all of the ‘Godly Possessions’

Wake Up Call Help Leo out of a tricky situation without getting caught.

Five Fully Upgraded Weapons Fully upgrade five weapons

This Pattern is Mine You got them all. You got them all.

Seven Deadly Seas Explore all underwater shipwrecks.

Broken Umbrella Witness the true ending.

Vault Raider Unlock the secret door in Tulum.

Mano-A-Mano Defeat Titan henchman without using Batarangs (any play mode)

aMAZEd Beat the Labyrinth without dying or failing

Space Rookie Reached level 5.

Retro Shooter Complete any level without reloading your weapon (excluding 'The Coup' and 'Aftermath').

We Always Had Faith In You Obtain all the Trophies.

I Couldn't Hold it In! Pee outside for the first time.

The People's Porter Reach a total of 2,400 Likes on the Results Screen.

Fully Researched Bouncer Fully research the Bouncer

RE: Master of Unlocking Unlock all safes, lockers, strongboxes, and pickable locks.

FTFY Fully upgrade your hideout.

Master Ninja Complete any level using only the knife to kill enemies.

Roped In Perform 5 air assassinations from a swinging rope.

Survivor Complete the game on "Standard" or higher.

Swinger Ring out an enemy with the Club

The Escape Complete 'Hunted' and 'Death From Above' on Veteran difficulty.

Bird on the Ground Shoot down an enemy helicopter with an RPG in the single player campaign.

The Bog Complete 'The Bog' and 'War Pig' on Veteran difficulty.

Knucklehead Kill a total of thirty enemies using melee attacks.

Sleep Tight, Little BB Soothe a crying BB and stop the crying for the first time.

Cartographer Visit every location of the game.

Hairdresser Kill five enemies in rapid succession with a headshot.

Soothing Sounds Use the music player for the first time.

The First Horseman Complete 'Shock and Awe' on Veteran difficulty.

No Matter What - Normal Complete the game on Normal

Giver of Gifts Make your first donation of weapons, equipment, etc.

One Slick Super-spy Use only the EMF Visualizer to complete Ada's gameplay segment.

Fireproof Complete the Screw of Archimedes without getting hit by the Fire Traps

Crack The E Nigma Solve every riddle on the island

Desert Storm Find the Desert Eagle in 'Crew Expendable' and kill 5 enemies with it.

Petrol Head Drive at least thirty different vehicles.

Sharing Is Caring Share each type of discovery with friends once.

Snooze 'n' Soothe Heal by sleeping for the first time.

World's Greatest Detective Spirit of Amadeus Arkham revealed

New Squadron Record Complete the cargo ship mockup in less than 19 seconds.

The Second Horseman Complete 'Safehouse' on Veteran difficulty.

Everyday Delivery Complete a standard order.

Arkham City Sirens Drop in on an old friend

Sea Legs Complete all naval contracts.