Kriptos

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

Someone Set Us Up the Bomb Agent 9's Lab: As Agent 9, shoot down all the balloons

Thick Skin Completed Episode 11.

Fallen Firefly Find a Firefly pendant

Magic Smoke Kill 4 enemies within a single instance of Focus

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

Island Liberator Liberate all outposts.

Real Star Power Honey Speedway: Fly through 12 star speed boosts in one race

Hearts and Minds Retrieve Manko's Necklace

Nice Shootin' Tex Dino Mines: As Agent 9, defeat an enemy with a ricochet shot

Don't Hold Anything Back Defeated 20 opponents of a higher rank.

Web-Be-Gone Spider Town: As Sparx, defeat the Spider King

Loom for Improvement Upgrade a piece of gear

A Sarcopha-Kinda Guy Haunted Tomb: Destroy All Sarcophagi

Photographer Use Photo Mode.

No Matter What - Normal Complete the game on Normal

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

Twin Dragon Destruction Fireworks Factory: Defeat Twin Dragons (Boss)

8000 Reasons to Kick Butt Midnight Mountain: Get revenge on Moneybags

Poker Bully Win $1500 playing poker.

Paranormal Bromance Do everything you can for Matt -- Quests, Loyalty Missions... everything.

Weapon Proficiency Over the course of the game, you've scored 100 perfect attacks.

Memory to Spare Gather all the memory cards.

Cold Shoulder Infiltrate the snowy mountain side base.

Everyday Delivery Complete a standard order.

What Are You Doing? 2B's secret discovered 10 times.

Rock Always Wins Fully distract 25 enemies with rocks.

Practice Makes Perfect Fully develop any skill.

Parts Collector Acquired a Gadget part

Yeah! I Did It! Won a ranked match online.

The Good Stuff Craft a special syringe.

Paladin’s Secret Find Sam Fisher’s outfit in the Government Plane Wreck expedition

Hunt for Hunter Harbor Speedway: Find Hunter

Archery Expert Kill an enemy more than 100m away with a basic arrow.

Manta Erayser Starfish Reef: As Sparx, defeat the Manta Ray

Don't Mess With the Money! Complete Bank Heist quest.

Last Known Position Lose the enemy 10 times

Debugging Bugbot Factory: As Sparx, defeat the Metapede

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

Sanity Check Collect all 8 Burner Phones

Ripper Ruined Defeat Ripper Roo.

New Kid On The Block You have joined the KKK.

Master Of Iron Fist Finished the Special Chapter of the main story.

Industrial Accident In the Main Campaign, killed 20 enemies with a Sky-Hook Execution.

Crack The E Nigma Solve every riddle on the island

Chatterbox Complete all conversations with the Endurance crew.

You're a Catch Successfully catch one of every type of fish in Hope County. Get those omega-3s.

Get to the Point Finish off an Enforcer with a bayonet.

Come And Get Some, I Dare You! Fought ten online battles.

Swinger Ring out an enemy with the Club