How to unlock the secret level in Splatoon 3

Complete all kettles and unlock the final one in Splatoon 3!

Splatoon 3 once again has a single-player mode for players to get used to the guns and mechanics or maybe want a break from playing online. Yet the single player has a secret level that you can find, but how exactly do you unlock the secret kettle in Splatoon 3?

How to unlock After Alterna in Splatoon 3

To unlock the secret level called After Alterna in Splatoon 3, you must finish the campaign and have defeated the final boss. You also need to have completed every single kettle. Once the credits have rolled, and the last kettle does not appear back where you first landed in Alterna after the fall. Backtrack and make sure every kettle has been completed.

After all kettles are finished, a notification will appear informing you that the secret level is now available. But if you think you've completed them all, head back to where you started on Future Utopia Island, near the Squid Sisters Camp, and see if it's there. It's called After Alterna and costs 333 Power Eggs to enter.

Related: All Splatoon 3 QR Codes and How to redeem

How many kettles are there in Alterna in Splatoon 3

There are 64 kettles in Alterna, not including the four from Camp Cuttle. You must find and complete all of these to unlock the secret kettle.

  • Kettle List
    • Site 1 - Future Utopia Island
      • 10 Kettles
    • Site 2 - Cozy and Safe Factory
      • 9 Kettles
    • Site 3 - Cryogenic Hopetown
      • 7 Kettles
    • Site 4 - Landfill Dreamland
      • 12 Kettles
    • Site 5 - Eco-forest Treehills
      • 13 Kettles
    • Site 6 - Happiness Research Lab
      • 13 Kettles

For more Splatoon 3 guides, Pro Game Guides has you covered. Check out How to throw Golden Eggs in Splatoon 3 Salmon Run or Is Splatoon 3 better with a Pro Controller?

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About the Author

My name is Mark Carpenter, Assigning Editor of Pro Game Guides. I've been covering games media for over three years, and my work has been published in Metro UK, Game Rant, and other smaller publications. I love playing D&D, guitar, and reading when I'm not gaming, which I've been gaming since the Amiga days. I love RPGs, Final Fantasy, and The Legend of Zelda series. Plus, dogs are pretty awesome.
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How to unlock the secret level in Splatoon 3

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