This guide covers every Rex Infernus Intel location and explains exactly how to collect them. If you're looking to speed through the map and need additional support, Call of Duty Black Ops 7 Bot Lobbies can help you progress more efficiently, while you can also buy CoD Black Ops 7 Bot Lobbies at MMOEXP for faster preparation.
All 5 Audio Logs in Rex Infernus
The five Audio Logs are spread across the map, with several hidden inside the different Sanctuaries.
Audio Log #1 - The Long Game
Hint: Warped
Enter Nyxara's Sanctuary and head toward the back room to the right of The Arsenal. The Audio Log can be found sitting near the ledge.
Key takeaway: Check the back section of Nyxara's Sanctuary rather than the main Arsenal area.
Audio Log #2 - Pecking Order
Hint: A looming sense of dread
Travel to Veytharion's Sanctuary. In the back room, turn right and look for the Audio Log sitting on a pile of rocks.
Key takeaway: The collectible is tucked away in the rear portion of the Sanctuary.
Audio Log #3 - A Game of Cat and Strauss
Hint: Bone-picked
This collectible requires a secret piano interaction. Inside Her House, locate the piano and enter the following sequence:
8 → 6 → 7 → 5 → 6 → 5 → 3 → 5 → 4
Completing the sequence causes a Document to spawn, and interacting with it automatically starts the Audio Log.
Key takeaway: The piano puzzle is essential for both an Audio Log and a Document.
Audio Log #4 - The Mark
Hint: Close-knit
Enter Caltheris' Sanctuary and immediately turn left. The Audio Log is lying on the floor.
Key takeaway: This is one of the easiest Audio Logs to grab once you know where to look.
Audio Log #5 - Spa Day
Hint: Forgery
Enter Dravakar's Sanctuary and move into the large central room. Find the wall with the Wall Buy and climb upward, then follow the stairs toward the ledge where the Audio Log is waiting.
Key takeaway: Look upward and use the elevated route rather than searching the ground floor.
All 6 Documents in Rex Infernus
The Documents are generally more complicated to collect because several require the Void Claw or secret interactions.
Document #1 - The First to Fall
Hint: Birds-islet view
First acquire the Void Claw, then travel toward Juggernog at Spira Insula. Look for a floating rock above the Ammo Crate. Grab onto it and check the nearby rock to interact with the Document.
Key takeaway: The Void Claw and floating-rock route are both required.
Document #2 - The Others That Followed
Hint: Web of lies
Head to Widow's Wine at Aranea Insula. To the left of the GobbleGum Machine, you'll find the Document trapped behind webs.
Use Molotovs and explosions to burn through the webbing until you can access the collectible.
Key takeaway: Fire is the key to opening this hidden Document.
Document #3 - The Inevitable End
Hint: Void clause
Take the Void Claw to Runas Insula, where PhD Flopper is located. Face the rear entrance of Dravakar's Sanctuary and use the Void Claw to grapple onto the wall above the doorway.
Interact with the hidden spot to obtain the Document.
Key takeaway: This collectible is elevated above the Sanctuary entrance, so don't search at ground level.
Document #4 - Longterm Goals
Hint: Bone to pick
This one is completely dependent on exploration. Use the Void Claw to search for randomly spawning bone piles across the map.
Bone piles appear randomly at the beginning of rounds. Keep opening them with the Void Claw until the Document eventually appears.
Key takeaway: Patience is essential because the bone-pile spawn is random.
Document #5 - Blueprint
Hint: House keys
Return to Her House and interact with the piano. Enter:
8 → 6 → 7 → 5 → 6 → 5 → 3 → 5 → 4
The correct sequence causes the Blueprint Document to spawn.
Key takeaway: Remember the piano sequence because this puzzle is tied to multiple Intel collectibles.
Document #6 - Squish
Hint: Bed Bed Bed Bed Bed
Inside Her House, enter the children's bedroom. Jump on the bed five times.
After the fifth jump, the Document drops underneath the bed, allowing you to collect it.
Key takeaway: Sometimes Black Ops 7 Zombies hides Intel behind surprisingly silly interactions.
All 3 Artifacts in Rex Infernus
The three Artifacts are tied directly to the map's main quest, making them impossible to collect immediately.
Artifact #1 - World Seed
Hint: Progress through the Main Quest
After leaving Her House, take the World Seed to the central altar inside the Nexus Forge.
This is part of the Pack-a-Punch quest, so progressing through the main storyline naturally leads you toward this Artifact.
Key takeaway: Progress through the main quest and place the World Seed at the Nexus Forge altar.
Artifact #2 - Void Claw
Hint: Progress through the Main Quest
Once you've activated Pack-a-Punch, enter the Nexus Force below the Nexus Forge. Find the Void Pedestal and interact with the Void Claw resting on it.
The Void Claw becomes an important tool for collecting several other Intel pieces.
Key takeaway: Obtain the Void Claw as early as possible because it unlocks multiple collectibles.
Artifact #3 - Warden's Blight
Hint: Progress through the Main Quest
The final Artifact is Warden's Blight, which requires completing the lengthy Wonder Weapon quest in Rex Infernus.
This is one of the most demanding collectibles because the quest includes several stages and puzzles, including the Dravakar puzzle.
Key takeaway: Save Warden's Blight for when you're prepared to tackle the full Wonder Weapon quest.
Helpful Rex Infernus Intel Tips
·Collect Intel while naturally completing the main quest to save time.
·Get the Void Claw early because multiple Documents require it.
·Memorize the piano sequence: 8-6-7-5-6-5-3-5-4.
·Check bone piles at the beginning of every round.
·Bring Molotovs or explosive options for the web-covered Document.
·Explore elevated areas instead of checking only ground level.
·Collect the easy Sanctuary Audio Logs whenever you pass through them.
·Keep track of your Intel count so you know which collectibles remain.
Final Takeaway
Rex Infernus contains 14 Zombie Intel collectibles: 5 Audio Logs, 6 Documents, and 3 Artifacts. Most Audio Logs can be collected by carefully exploring the Sanctuaries, while the Documents require more specialized methods, including the Void Claw, burning webs, random bone piles, and the secret piano sequence. The three Artifacts are connected to the main quest and become available as you progress toward Pack-a-Punch and the Wonder Weapon.
For players focused on completing everything Rex Infernus has to offer, following a structured route is far more efficient than searching randomly. And if you want to speed up your overall progression while working toward these collectibles, buy cheap CoD Black Ops 7 Bot Lobbies at MMOEXP to help you prepare your account and spend more time focusing on the map's secrets.
