The Last of Us™ Part I

It Can't Be For Nothing

Collect all the achievements

Don't Go

Complete Left Behind

Look for the Light

Find all Firefly pendants

Endure and Survive

Collect all comics

Chronicles

Find all notes and artifacts

Getting to Know You

Engage in all optional conversations

That's All I Got

Survive all of Ellie's jokes

Something to Fight For

Find all training manuals

Combat Ready

Fully upgrade a weapon

Master of Unlocking

Break into every locked door using shivs

Prepared For the Worst

Find all workbenches

Sticky Fingers

Open all safes

Sharpest Tool in the Shed

Find all workbench tools

Build Em Up, Break Em Down

Upgrade and then break one of every melee weapon

Fallen Firefly

Find a Firefly pendant

Self-Help

Find one training manual

Savage Starlight Fan

Find a comic

Geared Up

Craft every item

In Memoriam

Pick up Frank's note after it's discarded

Lights Out

While in stealth, turn off the spotlight generator in Pittsburgh

Waterlogged

Ride the sewer contraption with Henry and Sam

Left Hanging

Leave Ellie hanging after a job well done

Who's A Good Boy?

Pet Buckley the dog

Nobody's Perfect

Play the Jak X game in Left Behind

Brick Master

Win the brick throwing contest

Angel Knives

Defeat Black Fang without getting hit

Skillz

Win the water gun fight

Live Bait

Use bricks or bottles to lure an infected into attacking a human