Need a 20 Years Later walkthrough for The Last of Us 1, including all collectibles? In this The Last of Us 1 guide, we're going to show you how to achieve 100% completion in 20 Years Later, which is part of the Quarantine Zone chapter.

There's 1 Optional Conversation to find in 20 Years Later, as Joel and Tess are introduced in Boston.

The Last of Us 1: 20 Years Later Walkthrough

The Last of Us 1: 20 Years Later Walkthrough - All Collectibles: Optional Conversations
Image: Push Square

It's now been 20 years since the events of the Prologue, and Joel is working as a smuggler in Boston. The chapter immediately begins with a cutscene, introducing the character of Tess.

Once you're outside, follow her through the gate and past the group of civilians on their knees.


Optional Conversation #1

The Last of Us 1: 20 Years Later Walkthrough - All Collectibles: Optional Conversations
Image: Push Square

Shortly after the area with the civilians on their knees, opposite the checkpoint is a newspaper vending machine with a couple standing near to it. Get up close and they'll acknowledge Joel. Interact with them for an Optional Conversation.


After the Optional Conversation, head back to Tess and hand the guards at the checkpoint your papers. A truck will be bombed and you'll be locked in.

Sprint back the way you've just come, following Tess into a building on the left. She'll hand you a Health Kit, which you can equip by pushing up on the d-pad and use with the R2 button.

Follow Tess down the corridor to learn about a character named Marlene. Eventually you'll get to a large room with an entertainment centre on the left. Help Tess move it by holding down triangle and pushing right on the analogue stick. Then sneak through the hole to Beyond the Wall.


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Did our 20 Years Later walkthrough for The Last of Us 1 help? Did you manage to find the Optional Conversation? Have a look at our The Last of Us 1 guide for much more information on the game, including all collectibles.