MW3 Zombies infinite spawn exploit lets you grind camo skins fast in Season 1

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Players are relieved to hear that this MW3 Zombies infinite spawn exploit is still functional in Season 1. With camo challenges that task you with racking up a significant amount of kills, gamers had earlier flocked to limited-time contracts to finish them. But what if you had an infinite zombie spawn that kept sending foes into your crosshairs?

In a Reddit post on the CODZombies subreddit, user Seyhven_ was delighted when he spotted that the Spore contract still spawned an infinite number of zombies in the MW3 game mode. This enabled him to get the Haunted camo on his COR-45 without too much of a hassle.

How to use the MW3 Zombies infinite spawn exploit

Simply activate a Spore contract in MW3 Zombies and kill the Zombies that swarm around the Inhibitors. These spawn an infinite amount of times. This contract tasks you with clearing egg-like spores off the map with the help of items called Inhibitors. These can be found in Inhibitor caches near the contract location. They will be marked for you once you start the Spore contract.

Place an Inhibitor. Wait for zombie hordes to emerge. Knock them out and you’ll find more zombies taking their place. This lets you rack up an absurd amount of kills in a short amount of time. It’s perfect for those troublesome MW3 Zombies mastery camo challenges. You can also use this to level up your weapons to take advantage of attachments. Aftermarket Parts like the new JAK Purifier in MW3 can also be added this way.

Don’t forget that zombies can still hurt you

As you rack up kills for camo skins, remember to have enough armor plates with you to sustain injuries from stray zombie attacks.

An image of a player who cleared the Spore contract in MW3 Zombies. Image captured by VideoGamer.

Is it worth using the infinite spawn exploit in MW3 Zombies

Considering that some weapons require to earn 250 kills under certain conditions, this is a great way to level up multiple weapons and complete their camo challenges. Note that this will be easier to pull off with high-rarity weapons, especially if they have been Pack-A-Punched. Try to find this contract in Tier 1 areas. This is where zombies can be brought down with a couple of bullets. 

That covers the MW3 Zombies infinite spawn exploit. Call of Duty Modern Warfare 3 has just dropped its first Season, letting you finally prestige in MW3. If you happen to find some exotic gear, remember to exfil in MW3 Zombies to keep them for future runs. Season 1 is live on PC, PlayStation 4, PlayStation 5, Xbox Series X|S, and Xbox One.