Knife.io

Overview

Knife.io is a fast‑paced arena brawler where timing and positioning matter as much as aim. Roam a compact battlefield, collect scattered blades to grow stronger, and pressure rivals with relentless throws. Read your opponents, switch between aggression and defense, and survive the chaos to claim the final knockout.

Goal

Outlast every opponent and be the last player standing by landing precise knife strikes, avoiding incoming attacks, and snowballing power by collecting knives from defeated rivals.

Controls

• Desktop: WASD/Arrow Keys to move; Space/Left Mouse to throw/attack.
• Mobile: Drag to move; tap/hold to attack (implementation may vary by build).