Tavrickson

Knife.io

Knife.io

Knife.io is a fast-paced 2D battle game where you throw knives at your enemies to…

Now showing on
Action.io2 Player
Controls
WASDArrow keys Mouse Touch
Plays on
Computer, phone and tablet
Screen
Landscape
Price
Free · no download, no sign-up
Technology
HTML5 (WebGL)
Made by
An independent studio, via GameDistribution
On Tavrickson since
October 27, 2026
Tags
KnifeArena2 playersBattleroyaleMultiplayer

About Knife.io

Knife.io is a fast-paced 2D battle game where you throw knives at your enemies to eliminate them! Dodge incoming attacks, aim precisely, and take down as many opponents as possible without getting hit. With vibrant worlds to explore and tons of unique characters to unlock, every match is a colorful and action-packed challenge. Play solo or team up with a friend in local multiplayer, only the sharpest player will survive!

How to play Knife.io

Single Player: - PC: Move with the mouse or WASD, attack with Spacebar or Left Click - Mobile: First finger to move, second finger to attack Two Players (Local Multiplayer): - PC: Player 1: Move with WASD, attack with Spacebar Player 2: Move with Arrow Keys, attack with L - Mobile: First finger to move, second finger to attack (same as single player)

Knife.io is made by an independent developer and distributed through GameDistribution. It runs inside your browser and may show short ads before or during play.

Frequently asked questions

Is Knife.io free to play?

Yes. Knife.io is free to play in your browser on Tavrickson. You don't need to buy anything to start; the game may show short ads before or during play.

Do I need to download Knife.io?

No. Knife.io runs right in your web browser, so there is nothing to download or install and no account to make.

Can I play Knife.io on my phone or tablet?

Yes. Knife.io has touch controls, so you can play it on a phone or tablet as well as on a computer.

What are the controls in Knife.io?

Knife.io uses the WASD and Arrow keys keys, the mouse and touch. See "How to play" above for what each one does.

What kind of game is Knife.io?

Knife.io is a action, .io and 2 player game (knife, arena, 2 players and battleroyale). You'll find more like it under Action, .io and 2 Player on Tavrickson.

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