Replaced: How to Complete Excalibur’s Side Quest – Location, Steps, and Achievement Guide

Image credit: Sad Cat Studios

What to know

  • This achievement is missable and must be done in Chapter 4 during Excalibur’s personal questline.

  • You must progress through specific story beats: speaking to Excalibur, getting him a burger, following him underground, interacting with key objects, and finishing with a final interaction.

  • The achievement itself triggers when you pet Excalibur at the very end of his quest, not simply by talking to him.

  • This is a one‑time‑only objective; you cannot skip or replay it later on the same save unless you reload an earlier Chapter‑4 checkpoint.


In Replaced, Excalibur’s side‑quest revolves around helping Reach reach a hidden underground area. The “We are all here for it” achievement is effectively the capstone of that quest, rewarding you for seeing his story through from start to finish. 

The quest is linear and mostly guided by dialogue, but there are a couple of concrete steps you must perform in the correct order: starting the quest with Excalibur, retrieving a burger from the bar, and then following him through a short underground sequence with specific interactions.

Replaced: Excalibur side-quest details

Step Location / context What you do
1 Safe zone hub (Chapter 4) Talk to Excalibur to start “Excalibur’s quest.” 
2 Bar inside the safe zone Pick up a burger from the bar area and take it back to Excalibur. 
3 Safe‑zone central area Talk to Excalibur again after bringing the burger; he will then begin leading you. 
4 Underground passage Follow Excalibur through the underground path and interact with the glowing wall points as they appear. 
5 Final underground chamber After the wall interactions, talk to Excalibur one last time to complete his quest. 
6 Same chamber Pet Excalibur; the “We are all here for it” achievement unlocks here. 

How to start Excalibur’s quest in the safe zone

Excalibur’s storyline kicks off in Chapter 4 inside the main safe‑zone hub.

Image credit: Sad Cat Studios / YouTube – Jun Guides

Excalibur will be standing near one of the main walkways. To start the quest, approach Excalibur and press the interaction prompt to speak with him.

Image credit: Sad Cat Studios / YouTube – Jun Guides

Let the dialogue play out; he will mention being hungry or needing a specific item, which branches into his quest. You can move on to retrieving the burger.

Get the burger for Excalibur

Go to the Western Station.

Image credit: Sad Cat Studios / YouTube – Jun Guides

Go right to the Food area.

Image credit: Sad Cat Studios / YouTube – Jun Guides

Walk up to the bar area.

Image credit: Sad Cat Studios / YouTube – Jun Guides

Get the burger ‘to go’.

Image credit: Sad Cat Studios / YouTube – Jun Guides

Exit the bar and return to Excalibur’s usual spot.

Image credit: Sad Cat Studios / YouTube – Jun Guides

Interact with Excalibur again and choose the option that involves giving him the burger or confirming that you’ve brought it.

Once that dialogue finishes, Excalibur will start going somewhere else, signaling the start of the next major leg of the quest.

Image credit: Sad Cat Studios / YouTube – Jun Guides

Follow Excalibur to and through the underground

After the burger exchange, Excalibur will begin to move toward a side corridor or service hatch that leads underground.

Image credit: Sad Cat Studios / YouTube – Jun Guides

Follow Excalibur, and go through the door before which it sits.

Image credit: Sad Cat Studios / YouTube – Jun Guides

Proceed through the door.

Image credit: Sad Cat Studios / YouTube – Jun Guides

Interact with the glowing wall points

Once you and Excalibur reach the underground chamber, the environment will highlight several glowing interaction points on the walls.

From the bottom of the stairs, go left.

Image credit: Sad Cat Studios / YouTube – Jun Guides

Interact with all the ‘Look’ prompts.

Image credit: Sad Cat Studios / YouTube – Jun Guides

Then go left where Excalibur will be waiting before a wall.

Image credit: Sad Cat Studios / YouTube – Jun Guides

Here, you’ll find a Pickaxe and a letter.

Image credit: Sad Cat Studios / YouTube – Jun Guides

Complete the quest and earn the achievement

Approach Excalibur once more and “pet” it. Immediately afterward, the “We are all here for it” achievement will unlock.

Image credit: Sad Cat Studios / YouTube – Jun Guides

This final pet interaction is mandatory; simply talking to him or finishing the cutscene without performing the pet command will not trigger the achievement.

Rewards and progression notes

While the achievement is purely cosmetic in terms of game progression, completing Excalibur’s quest does contribute to your overall completion percentage and plays into the companion‑story arc in Chapter 4.

Reward type What you earn
Game achievement “We are all here for it” unlocks in your trophy/achievement list. 
Story completion Excalibur’s quest marked as completed in your mission log. 
Companion element A small narrative beat showing Excalibur’s emotional state and relationship with you. 

There are no additional upgrade points, gear, or gameplay modifiers attached to this specific quest; it exists mainly to flesh out the world and support the achievement‑hunting route.

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