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Obby Knife Duels

.io 2026 games 3D 3D Games Action Adventure

About this game Obby Knife Duels

Obby Knife Duels — overcome challenging obstacle courses, battle your opponents, and try to be the last player standing! Use your speed, reflexes, and knife skills to conquer difficult obby sections. Dodge obstacles, attack at the right moment, and defeat your rivals. Improve your skills, become faster and stronger, and compete with your friends in colorful 3D environments. Join exciting duels, survive every challenge, and claim victory! Grab your knife and get ready for battle!

Online Games

How to play

Obby Knife Duels is ready to play in your browser. Use the steps below to open the game page and start.

Open the game page
Press Play on this page to go to the game page. The game loads there in your browser — nothing is downloaded or installed.
Press Play to start
On the game page, press Play again to begin. Use your mouse, keyboard, or touch controls as shown in the game.
Fullscreen and go back
Use fullscreen from the player bar for a larger view. Use Back to details anytime to return to this page.