Mutation Phase
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Trailers & screenshots
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About Mutation Phase
Mutation Phase is a first-person horror shooter about the consequences of experiments with sound waves. After the situation at a research complex spirals out of control, its personnel and nearby residents undergo changes to their DNA. Aggressive mutants spread across the surrounding area, which spans several kilometers. You play as an engineer who has kept their sanity and temporarily restrained the transformation of their body, and must contend with the disease and escape the danger zone.
Story mode
You begin in story mode, where you uncover the plot and learn the basic game mechanics.
Survival mode
Completing story mode unlocks survival mode. There, you fight off continuously arriving hordes of mutants across various locations.
Frequently asked questions
The best price for Mutation Phase is $1.84 at Kinguin. That is 63% less than on Steam, where it costs $4.99. 6 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
Every key we list activates on Steam. Redeem the key there and Mutation Phase stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for Mutation Phase are: Windows 7, Intel HD Graphics 610, Intel Pentium Dual-Core, 2 GB RAM, 3 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. Mutation Phase is a single-player game.
Yes. Mutation Phase is the full base game. You need nothing else to play it.
Buy Mutation Phase 63% cheaper than on Steam.
Mutation Phase is available for 63% less in shops such as Kinguin, Eneba, or GameBoost.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.
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