Below is a guide on the collectibles found in Chapter 8: The Matriarch of Marvel’s Guardians of the Galaxy. You can examine the Guardian Collectibles in the rooms of each team member after finding them to add the item to the Galactic Compendium.
Sacrosanct
Peter – Bad Lord Outfit
After the cutscene where Drax jumps into the red liquid, follow after him. When you leave the red liquid, you’ll end up in a hallway with a pillar to the right. Have Drax move the pillar in front of path you emerged from then climb on top of it to reach a chest.
Re: She has Come!
This collectible can be found in the Comms Center (place with large orange hologram) on a desk.
Deep Mine Device
From the previous collectible, enter the next room to find a workbench. To the right of the workbench, you’ll be able to climb up some metal cylinders. Jump up them to reach a higher platform that contains the collectible.
Notice: Malfunction
Shortly after the workbench, you’ll need to take a battery from a dead inquisitor to open a locked door. The collectible can be found on the ground near the arm of this creature.
Drax – Cage Match Outfit
When you trigger the cutscene with the millions of people in the interior of the ship (you’ll hear them chanting), you’ll cross the room using multiple skiffs. After docking with the final skiff, run around to the other side of the room to find the chest behind some metal crates.
Click here for the next guide on the collectibles in Chapter 10: Test of Faith. Please note that there are no collectibles in Chapter 9!