Prototype 2
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About Prototype 2
Prototype 2 is an open-world action game set in New York Zero, a city devastated by a viral infection. You play as Sgt James Heller, a soldier whose wife and child have died and who was left for dead. As an infected protagonist with shapeshifting powers, Heller hunts, kills and consumes his way toward his goal: killing Alex Mercer.
New York Zero
The open-world city is divided into three zones, each shaped by the infection and the factions fighting for control. The Green Zone is heavily militarized, the Yellow Zone is crowded with refugee shanty towns, and the Red Zone is a war-ravaged area where the Blacklight virus has overrun shattered skyscrapers and much of the population. The Red Zone is Alex Mercer’s home, with infection and the risk of death around every corner.
Hunt and evolve
Heller can track enemies with a sonar pulse, then hunt, kill and become them. By absorbing someone, he can disguise himself as a soldier, scientist or other target, absorb their memories and acquire new abilities. You build a genetic arsenal of biological weapons and abilities as you progress.
You can also tailor Heller by combining Mutation perks. These can improve his speed and size when moving, sharpen his claws or enhance his disguise abilities.
Powers and enemies
Heller’s Tendril power can lift and tear apart cars and military vehicles, ensnare powerful infected beasts and rip apart groups of enemies. The city also contains building-sized Infected that charge through its streets, as well as highly trained Blackwatch soldiers. You glide and parkour across the city while fighting these threats.
Story
Heller’s hunt for Mercer unfolds against the conflict among New York Zero’s factions. His aim is to bring down Mercer, whom he sees as the devil, in a final showdown.
Frequently asked questions
The best price for Prototype 2 is $39.99 at Steam. 7 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 Prototype 2 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 Prototype 2 are: Windows XP, GeForce 8800 GT, Intel Core 2 Duo, 2 GB RAM, 10 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
No. Prototype 2 is a single-player game.
Mostly, yes. Valve rates Prototype 2 as Playable on the Steam Deck: it runs, but may need some manual setup.
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.













