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Mutation Mayhem

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Mutation Mayhem screenshot 1
Mutation Mayhem Trailer trailerWatch trailer on Steam ↗

Mutation Mayhem

Amy Li, Mitchell Shannon, Morgan Wesemann, Stacie McLaury, Tim Arterbury, Trystan Jasperson · Published by Baylor University Game Studios

Mostly Positive — 74% positive (31 reviews)

Last updated 27 Sept 2026

Mutation Mayhem is an evolution-based battle royale that pits you and your friends against each other in an arena full of dangerous enemies and environments. Defeat them and gain their body parts for new abilities!

Free to PlayPvP

Free

View on Steam

Prices can lag the live Steam store — always confirm before buying.

Action, Indie, Free To Play, Casual · 2018 · More free games

Join the fray as you and your friends face off against enemies and each other in Mutation Mayhem. Developed by Amy Li, this free-to-play action game challenges you to gather unique abilities through strategic combat in a perilous arena.

About this game

Dropped in a new environment you must struggle, fight, and adapt to survive. You must overcome harsh environments, giant apex predators, and others vying for power. By beating other animals you can take their adaptations for yourself. Mix and match your adaptations to give yourself the edge over your prey.

Sit on the couch with your friends and enjoy this split screen battle royale! Become a polar bear and rip your friends apart! Defeat an apex predator become huge and beat everyone in your path! Turn invisible to hide and strike at the perfect moment to win! Oh, and there are hats.

System Requirements

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Minimum

Minimum:
  • OS *: Windows 7, 10

Supported Languages

English

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