Knife Arena is a first-person melee combat game on Roblox where players fight across different arenas with a wide range of knives, ranking up on the leaderboard with every kill. Codes let you skip some of the grind by handing out free cases and skins you can use to build out your loadout.
Working Knife Arena codes
These codes are confirmed active right now. Redeem them soon since cases and skins tied to limited events tend to get pulled once the promotion ends.
newscrtcase— 1x Secret Case NEWEASTER2026— Easter Casenewupd— 1x Limited Luna Casefreecase— 1x Release Case
How to redeem codes in Knife Arena
Redeeming a code takes only a few taps once you are inside the game. Follow these steps in order.
Expired Knife Arena codes
The code below no longer works. Keep it in mind so you do not waste time retyping it.
90mvisit
What the code rewards actually do
Every active code above hands out a case rather than an in-game currency drop. Opening a case gives you a knife skin at random from that case’s pool, so the exact cosmetic you get can vary even if the code is the same for everyone. None of these rewards change your damage output or movement speed, so redeeming codes is purely about cosmetics and collection rather than a competitive edge.
Where new Knife Arena codes get announced
New codes typically go out around content updates, milestones, or seasonal events like the Easter case drop. The official Knife Arena Discord server posts codes directly in its code channel as soon as the developer releases them, making it the most direct place to catch a fresh code before it shows up anywhere else.
If a code you just redeemed returns an error, double check that you typed every character correctly, including capitalization. When redemption still fails after that, the code has most likely already expired and been moved out of active rotation.
