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Knife Arena Codes (December 2025)

By: Updated:

Slash your way to victory with Knife Arena codes.

Knife Arena promo art.
Image via One Hit Studio (9D GAMES)

Updated: December 23, 2025

freecase is the newest code!

Recommended Videos

Knife Arena is all about sharp movement and a little help from the latest codes. Sidestep around the battlefield as swiftly as possible, while you avoid a bunch of knife-wielding opponents and do your best to ensure that it's your blade that hits the mark.

All Knife Arena Codes List

Need better blades to make sure that your foes don't stand a chance? Use the newest Knife Arena codes to get free crates and currency. For another gripping PvP experience, visit our article on Impact Arena codes and discover all the free goodies you can claim over there, too.

Active Codes

Knife Arena Codes ↔

freecase
Release Case

Expired Codes

  • There are no expired codes right now.

Related: Heroes Battlegrounds codes

How to Redeem Codes in Knife Arena

These are the steps you need to follow to redeem your Knife Arena codes:

  1. Launch Knife Arena in Roblox.
  2. Press the cogwheel icon in the top-left corner (while in the main menu).
  3. Go to Redeem Code.
  4. Input an active code into the Enter Code Here text box.
  5. Press Redeem to grab all your freebies.
How to redeem Knife Arena codes.
Image by Pro Game Guides

How to Get More Codes

For more Knife Arena codes, you can join the Knife Arena - 9D Games Discord server and the One Hit Studio (9D GAMES) Roblox group. You can also stick to the regularly updated list of easily obtainable codes that we provide by bookmarking this page and visiting it often.

Knife Arena FAQ

Is there a Knife Arena Wiki or a Trello?

Knife Arena doesn't feature a Wiki page or a Trello board at the moment, so we suggest you stick to our article as your primary source for all the essential info about the game.

What are the controls?

Know these controls by heart before you jump into all the onslaught:
Left Mouse Button: Quick Light Attack
Right Mouse Button: Heavy One-Hit Attack
V: Inspect
Ctrl / C: Crouch and Slide

How do I find the perfect match for me?

Drop by the Discord server we've linked above and visit the #looking-for-players channel. Here, you can discuss what you're looking for and easily set up matches with any interested players.

Next step—head straight to our Roblox Game Codes page and Roblox Promo Codes post for many, many more free rewards that you can collect right this instant!

Get Roblox codes and news as soon as we add it by following our PGG Roblox Twitter account!

About the Author

Vuk Vladisavljev is a codes writer for GAMURS, whom you’ll likely find hunting for new codes for our Roblox gamers. He enjoys scraping the furthest corners of Fallout: New Vegas or having an existential crisis in Disco Elysium. He’s been gaming for almost 25 years and can’t imagine life without dogs, loud music, or his PC rig.

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