Toxic Arena: Biological Threat — Free survival browser game

About Toxic Arena: Biological Threat

Toxic Arena: Biological Threat is a thrilling action-roguelike "survivors" game where your only goal is to survive in the heart of a global biological catastrophe.

You are a fighter trapped on an arena with endless hordes of mutants. Test your nerves and your reaction time!

What awaits you: Insane Drive: Fight against ever-growing waves of enemies. Every minute on the arena is a new challenge and a test of your tactics.

Deep Mutation System: Choose unique upgrades with each level! Increase damage, fire rate, or unlock abilities like ricochet and armor penetration.

Survivor's Arsenal: Collect weapons of various rarities — from 'Common' to 'Legendary'. The cooler your gun, the less chance the monsters have.

Diverse Locations: Fight your way through gloomy forests, abandoned military bases, and secret laboratories. Become a legend of the "Toxic Arena: Biological Threat" and top the global leaderboards.

Are you ready for the challenge?

How to play Toxic Arena: Biological Threat

Survive the harsh conditions of "Toxic Arena: Biological Threat," repelling endless mutant attacks. Collect biological experience, unlock unique mutations, and upgrade your arsenal to last as long as possible and set a new record! PC Controls: WASD or Arrow Keys — Move character. Mouse movement — Aim and look around. Left Click (LMB) — Fire at enemies. R Key — Reload (don't forget to watch your magazine!). Space — Dash for a quick evade or to escape surrounded areas. Mobile Controls: Left Joystick — Character movement. Right Joystick — Aiming and auto-fire. Reload Button icon — Manual reload. Tips: Use Dash to dash through groups of enemies if you get cornered. Study mutation descriptions: the right combination of skills (synergy) will make you practically invulnerable! Always stay on the move — a standing target is an easy meal for mutants.