Nathan Round, a member of GameRant's talented team of game guides, call of duty guide. From meta loadouts to the best weapons of each season, he takes pride in creating the best guides. He also writes strategy guides for other popular titles, including: fortnite and other popular shooting game titles.
Call of Duty: Black Ops 7 Season 4 brings a ton of new content, including the introduction of a new multiplayer map, roguelike zombie challenges, and the return of Fortune's Keep. warzone. BlackCell owners also receive additional benefits: catalyst collectionprovided to the player This is your chance to earn 4 operator skins and blueprints by completing challenges. Here's how to get them all:

How to unlock all CBRS-3 camouflages and attachments in Black Ops 7 and Warzone
The CBRS-3 SMG is coming to Black Ops 7 and Warzone with the Season 4 Battle Pass. Here's how to quickly unlock all CBRS-3 camouflages:
This guide covers only Catalyst Collection Operators and Blueprints. Go here to see the Season 4 BlackCell camouflage.
All Catalyst Collection Season 4 BlackCell Rewards for Black Ops 7 and Warzone
To access the Catalyst collection for Season 4: black ops 7 and warzoneThe player must First, purchase the Season 4 BlackCell Pass for $29.99. Once completed, you'll be able to complete numerous challenges in both games to unlock four Operator skins for the Catalyst and a set of four blueprints for the EGRT assault rifle. The corresponding rewards are as follows:
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Catalyst Operator Skin and Tox Nova Blueprint
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Flux Operator Skin and Tox Axis Blueprint
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Thorn Operator Skin and Tox Pyro Blueprint
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Hemlock Dark Ops Operator and Tox Carnage Blueprints
All Catalyst Collection Season 4 BlackCell Challenges for Black Ops 7 and Warzone
Catalyst Operator Skin and Tox Nova Blueprint Challenge
Both the Catalyst Operator skin and Tox Nova Blueprint are instantly unlocked in the Season 4 BlackCell Pass. You can purchase BlackCell Pass. You can immediately unlock it at any time during Season 4.
Flux Operator Skin and Tox Axis Blueprint Challenge
Unlock both the Flux Operator Skin and the Tox Axis Blueprint. Obtain 5,000 skulls in any mode black ops 7 and warzone Through:
- Multiplayer: 5 skulls per kill
- zombi: 1 skull per kill
- Co-op Campaign and Endgame: 3 skulls per kill
- Warzone: 20 skulls per kill
Thorn Operator Skin and Tox Pyro Blueprint Challenge
Unlock both the Thorn Operator skin and the Tox Pyro blueprint. Obtain 40 Skulls through quick, double or triple kills in any mode black ops 7 and warzone:
- Multiplayer: 5 skulls per triple kill
- zombi: 1 skull per 20 quick kills
- Co-op Campaign and Endgame: 3 skulls per 10 quick kills
- Warzone: 5 skulls per double kill
After all warzone The challenge can be completed in Casual Mode, with the fact that players tend to earn more Skulls each time they eliminate them in Casual Mode. warzone, Jumping into Resurgence Casuals is the fastest way to unlock all of the rewards above.
Hemlock Operator and Tox Carnage Blueprint Dark Ops Challenge
To unlock the secret Hemlock Dark Ops Operator black ops 7 and warzoneComplete one of the following secret tasks:
- Multiplayer: Achieve 5 headshot kills in a row without dying
- zombi: Use traps to quickly kill 2 elite zombies.
- endgame: Eliminate 150 enemies without taking damage in Zone IV or higher.
- Warzone: Get 5 headshot kills in a row without dying (Casual not included)