Surround yourself with blades and defeat your rivals to become the last player standing in Knife.io!
Your objective in this game is to be the last player standing in the arena of revolving blades. Before you start the game, you can give your character a name. Then head into the arena. Use your mouse or the WASD keys to move. You should focus on adding more blades to your character. These blades act as both defense and offense. You can click on the screen to throw blades at others to reduce their HP. Keep an eye out for various power-ups. These can grant you an advantage over the odds. You can earn coins as you play. The in-game shop has various characters for you to unlock, so make sure to check it out. There is also a 2-player gameplay mode available! Enjoy!
Check out our collection of free and online Action Games next! Have fun playing!
Developer
Mao Games developed Knife.io.
Release Date
October 2, 2025
Features
- Colorful 2D graphics
- Intuitive controls
- Entertaining gameplay
- Different characters to unlock
- 2-player gameplay option
Controls
Use the WASD keys or your mouse to play.
