Question MMOexp-COD BO7: Perk Greed + High Roller = Unlimited Slot Abuse

Season 1 of Call of Duty: Black Ops 7 has officially launched, and while Treyarch has already attempted to tighten security around cosmetic transfers, XP exploits, and map invincibility spots, several massive glitches are still fully functional-and more importantly, easy to reproduce. Recorded immediately after the Season 1 deployment, these methods represent the strongest working glitches currently available, allowing players to unlock legacy camos, duplicate scorestreaks, stack perks Call of Duty Black Ops 7 Bot Lobbies , achieve infinite field upgrades, and even farm entirely risk-free XP in Zombies using pile-up positioning.

Below is a complete, structured breakdown of every glitch shown post-update, including detailed timing windows, loadout instructions, and platform-tested paths. Whether you're looking for fast camo swaps, Warzone unlocks, double streak abuse, or AFK augment farming, this guide documents exactly how players are breaking Season 1 in real time.

1. Universal Camo Swap Glitch (Legacy → MW3 → BO7 Weapons)

This glitch is by far the most impactful because it allows you to transfer Modern Warfare 3 camo libraries directly onto Black Ops 7 weapons-including disco effects, animated rarities, and limited-event skins. No account rollback hacks, no debug menus, and no risk of account flagging. It works with default access in Warzone.

How the Swap Works

1.Launch Warzone (free-to-play, no requirements).

2.Enter any custom loadout and tap R1 repeatedly to move to the Legacy category.

3.Press Continue.

4.With the D-pad, scroll to any Modern Warfare 3 weapon.

5.Select the weapon → Create New Build → R1 to Customize → Camo → R1 to Universal.

Here, most players will see around 60-80 unlocked MW3 camos, but only a handful visually appear. That's intentional.

1.Back out fully.

2.Return to the same loadout.

3.Press R1 again to reach Legacy.

4.Select either the same MW3 weapon or a different one.

5.Create New Build → Customize → Camo → Universal → Unlocked Camos.

This time, the full camo catalog will appear. Now:

1.Select the desired camo (for example, the universal disco finish).

2.Spam confirm (X/A) four to seven times until applied.

3.Back out completely.

Now swap to your BO7 weapon:

1.Choose any Black Ops 7 weapon.

2.Create New Build → Customize → Camo → Universal → Unlocked.

3.Even if the menu claims only 4-10 camos exist, enter anyway-your full MW3 collection is now available to apply.

Players have confirmed that:

 The camo remains in firing range.
 The camo remains when joining live multiplayer.
 The camo remains within Warzone pre-lobby and remains active after kills.

This method currently bypasses any lockout system tied to MW3 → BO7 cosmetic linking, and requires no account corruption, no linked-save editing, and no third-party tools.

2. Scorestreak Duplication Using High Roller Wildcard

This glitch allows players to run two copies of the same streak simultaneously, including UAV, HKDS, and other oppressive information or lethal streaks.

Requirements

 High Roller Wildcard
 Unlocks at Level 48
 Or via Prestige permanent unlock
 (Optional) Bankroll perk for easier streak earning.

Method

1.Select three streaks, including the one you wish to duplicate.
Example: UAV → Graymaker → HKDS.

2.Move to the streak left of the target streak.

3.Press X/A while flicking right toward the target streak.

4.If timed correctly, the game will ask if you want to swap the streak.

5.Swap it with any streak except the one you are duplicating.

6.The duplicated icon becomes a white rectangular streak marker.

7.Hover over the original streak → press R2 to apply to High Roller.

You now have double HKDS (or double UAV, Nuke setup, etc.). In gameplay tests, players have achieved:

 10-12 UAV activations in a single Kill Confirmed match
 Constant radar feed for their team
 Score XP stacking even without event multipliers

This is one of the most disruptive multiplayer exploits currently active.

3. Double Perk & Double Field Upgrade Loadout Exploit

This layering system allows one loadout to contain:

 Two of the same perk (double Flag Jacket)
 Two field upgrades
 Duplicated streaks
 All simultaneously.

Setup

1.Go to Loadout 4 → Equip High Roller.

2.Go to Loadout 3 → Equip Perk Greed

3.In Loadout 3, select three random perks but do NOT equip Flag Jacket in slot four.

4.Now hover over the fourth perk.

Input: Press X/A on perk + R1 to switch to Loadout 4 instantly.

If timed correctly, Flag Jacket will now slot itself into Loadout 4 as an extra perk.

From here, either:
 Equip second Flag Jacket for grenade invincibility,
 Or stack hidden perk + primary perk combination.Field Upgrade Duplication

1.Return to Loadout 3.

2.Switch wildcard to Prepper..

3.Hover over second field upgrade slot.

4.Press X/A + flick to Loadout 4.

5.Loadout 4 now gains two active field upgrades.

In match testing:

 Players never take explosive damage
 Constant streak cycling is possible
 Full upgrade spam becomes active due to duplicated cooldowns

4. Unlimited XP Zombies: Blackwater Lake Barrier & Beer-Freeze Setup

This method breaks Season 1 Zombies progression completely, allowing:

 Infinite augment research
 Unlimited XP scaling
 Camo grinding
 Zero boss interference
 Full critical-only angle

Setup
1.Load into Zombies with:
 Toxic Growth
 Hunterbot
 Cluster Grenades

2.Travel to Blackwater Lake.

 Park your vehicle so the front wheels block the bear spawn fence.

If positioned correctly, the bear cannot path to you.
 Walk past the perk machine to the shed.
 Jump backwards onto the invisible barrier.

Despite Treyarch patching the original method, this reverse-entry jump still works.

From here:

 Zombies pile directly in one line of fire
 Bear remains frozen behind the vehicle permanently
 You maintain constant headshot angles
 Toxic Growth becomes infinite due to kill-charge recycling

Players can farm:

 Pack-A-Punch levels
 Perk tokens
 Augment research cycles
 Seasonal pass XP

and simply exfil whenever desired.

5. Hijacked and Fate Map Invincibility Spots

Hijacked

1.Move to the bedroom area.
2.Double-jump onto the bed frame.
3.You land on an invincible ledge covering nearly half the map sightline.

Great for:
 Headshot camo grinding
 Domination B-flag control
 Objective choke precision

Fate Map
1.Walk to the scorched corner wall.
2.Double-jump onto the first barrier.
3.Double-jump to the burning doorway.
4.Slide down slowly into the angle until locked.

You now have:
 Elevated sniper view
 Unreachable flanking angles
 Perfect hide-and-seek tournament abuse lines

Going under map is still possible, though the creator refrains from publicly detailing the exact access point to avoid rapid patch attention.

Conclusion  buy BO7 Bot Lobby

Despite a security-forward Season 1 update, Black Ops 7 currently contains multiple major progression and cosmetic breaks that allow players to push beyond standard systems. 

From universal camo duplication and scorestreak stacking to perk layering and infinite zombie XP fields, these glitches carry both enormous power and inevitable patch risk. If history repeats, these will close quickly-but for now, they are fully functional and require no third-party tampering or profile risk.