Omnifarious

Bookworm Find 25% of all documents.

Predator Kill 50 enemies with the bow.

Down and Dirty Perform 15 finishers.

Sharp Shooter Perform 50 headshot kills in the single player campaign.

Opportunist Kill 25 unaware enemies.

Gunslinger Kill 35 enemies with the pistol.

Relic Hunter Collect 25% of all relics.

Scrounger Collect 5000 pieces of salvage.

Picky Loot 200 enemies.

A Survivor Is Born Complete the game.

Clever Girl Purchase all skills in one category.

Tastes Like Chicken! Kill and loot 10 small animals (rabbits, chickens, rats).

Looking for Trouble Find 25% of GPS caches.

Epic Fumble Force an enemy to drop dynamite that kills two people when exploding.

Equalizer Kill 75 enemies with the rifle.

Crab Cakes Kill FeeFee the crab.

Widowmaker Kill 40 enemies with the shotgun.

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

Historian Find 75% of all documents.

Archaeologist Collect 75% of all relics.

Intellectually Superior Complete all optional tombs.

Feather Duster Kill and loot 10 flying animals (crows and gulls).

From Oblivion Completed Episode 1.

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

Shadows Over the City Completed Episode 2.

Lethal Purchase all skills in all categories.

Boom Goes the Dynamite Shoot a bundle of dynamite out of the air.

Learner's Permit Mastered the fundamentals of gravity.

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

A Slap in the Face Kill someone with a fish.

The Professional Fully mod and completely upgrade all weapons.

Home Sweet Home Completed Episode 3.

New Challenger Cleared a challenge.

Golden Touch Achieve 15 Gold Stat Awards.

Sole Survivor In multiplayer, be the only player on your team that isn't dead or downed.

Whatever's Handy Use 10 different melee weapons to defeat enemies.

Inconceivable! Complete all challenges.

Martial Law Defeat all 4 Martial Arts Clubs

Spiritual Healing Pray at all of the Health Shrines.

Mr. Nice Guy Complete all Favors.

The Hekseville Phantom Completed Episode 4.

Hong Kong Super Hacker Hack every Security Camera in the game.

Titular Achievement Earn 10 different titles.

Buried Secrets Complete Chapter 2 in Leon's campaign.

West End Scavenger Unlock every lockbox in Kennedy Town and Aberdeen.

Check Out My Dogs Customize your dog tags.

Central Scavenger Unlock every lockbox in Central.

North Point Scavenger Unlock every lockbox in North Point.

Wei of the Road Complete all Street Races.

Silent Killer Use a stealth attack to take down five enemies.