Buy Prototype 2 PC Key

Looking for a cheap Prototype 2 key? As of 21 Aug 2026 the cheapest key costs £10.56 at Kinguin. We compare 26 offers from 11 stores, spanning £10.56 to £59.97. In keyshops the lowest price is £10.56, in official stores it starts at £19.99. With this many sellers the gap between the extremes is often several times over, so picking the store matters more here than waiting for a sale. On PC you buy a key that you activate in Steam or another client, and this is the widest market we track, with more than a quarter of games carrying a keyshop offer.

Release: 24 Jul 2012
Metacritic:
76 6.6
Steam:
Mostly Positive (10k)
Buy in Official Store:
£19.99
Buy in Keyshops:
-58%
£10.56
See price history

Official Stores (1)

DRM:
Steam
Steam
Steam
Prototype 2
Windows
+1
5w ago
DRM:
Steam
Steam
£19.99

Keyshops (25)

DRM:
Kinguin
Prototype 2 EU XBOX One / Xbox Series X|S CD Key
Windows
+1
2h ago
Kinguin
£25.69 ~£10.56
-58%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
G2Play
Prototype 2 EU XBOX One / Xbox Series X|S CD Key
Windows
+1
23h ago
G2Play
£25.73 ~£10.58
-58%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
Instant Gaming
Prototype 2
Windows
+1
1w ago
DRM:
Microsoft Store
Instant Gaming
£34.18 ~£10.93
-68%
Prototype 2 XBOX LIVE Key UNITED KINGDOM
5.0
Windows
+1
4h ago
DRM:
Microsoft Store
Eneba
£25.69 ~£18.70
-27%
-10% with XDD10copy
-10% with XDD10copy
G2A
Prototype 2 Steam Gift UNITED KINGDOM
Windows
+1
6h ago
DRM:
Steam
G2A
£26.78 £24.63
-8%
-8% with G2A8XDDcopy
-8% with G2A8XDDcopy
Driffle
Prototype 2 (Europe) (PC) - Steam - Digital Key
Windows
+1
7h ago
DRM:
Steam
Driffle
£29.99 ~£25.64
-14%
-6% with XDDEALS6copy
-6% with XDDEALS6copy
Kinguin
Prototype 2 EU Steam CD Key
Windows
+1
2h ago
DRM:
Steam
Kinguin
~£27.17
-8% with XD8DEALScopy
-8% with XD8DEALScopy

About Prototype 2

Prototype 2 - about the game

Prototype 2 is an open-world action-adventure game that places players in control of Sgt. James Heller, a soldier infected with the Blacklight virus. Set in the ruined city of New York Zero, the experience centers on shape-shifting abilities that let Heller consume enemies to gain their forms, memories, and powers while pursuing a personal vendetta.

Gameplay

The core loop revolves around movement, combat, and progression through biological upgrades. Heller navigates the city using gliding, parkour traversal, and enhanced locomotion that grows stronger with mutations. Combat emphasizes close-quarters attacks combined with evasion, where players chain melee strikes, aerial maneuvers, and specialized abilities. The Tendril power stands out as a new tool for grabbing and dismantling vehicles or groups of foes in large-scale destruction.

Progression comes through the Hunt-Kill-Become system. A sonar pulse reveals nearby targets, allowing Heller to track them down, consume them for disguise, and absorb new skills or intel. This mechanic supports both aggressive assaults and stealth approaches in militarized areas. Mutation perks let players customize Heller's arsenal, mixing options for faster movement, stronger claws, or better infiltration tools to suit different play styles.

The environment reacts dynamically to these powers. Buildings and streets suffer visible damage during fights, and larger infected creatures can charge through crowds. Three distinct zones shape exploration: the secured Green Zone under heavy military presence, the crowded Yellow Zone with refugee camps, and the chaotic Red Zone overrun by infection.

Game Modes

Prototype 2 operates as a single-player experience focused on a linear campaign narrative. Players advance through story missions that blend open-world freedom with directed objectives, gradually unlocking abilities and revealing the conflict between Heller and his target. Side activities tie into the hunting system, encouraging repeated visits to different zones for new consumptions and upgrades.

No separate multiplayer or competitive modes exist. All content unfolds within the campaign structure, where zone control and faction encounters provide variety without branching into distinct playlists or co-op elements.

World and Factions

New York Zero serves as the primary setting, divided into the three zones that reflect varying levels of infection and military control. Blackwatch forces patrol as the main opposing faction, deploying soldiers, vehicles, and specialized units that respond to Heller's presence. Infected creatures roam freely, especially in the Red Zone, creating constant threats during traversal and combat.

Interactions with these groups drive the gameplay loop. Consuming Blackwatch personnel grants disguises for infiltration, while targeting infected yields raw power increases. The zones influence enemy density and encounter types, pushing players to adapt tactics as they move between safer and more hostile districts.

Is It Worth Playing?

Prototype 2 delivers a focused power fantasy for those who enjoy open-world action with shape-shifting mechanics and destructive combat. The refined movement and hunting systems provide satisfying progression across a single campaign that lasts through multiple zones and ability unlocks. Players seeking a story-driven experience centered on one protagonist's revenge will find the structure direct and engaging.

Reception highlights improvements in controls and customization compared to earlier entries in the series, though some note repetition in combat encounters over longer sessions. The game remains available on PC with no ongoing seasonal content or major updates, making it suitable for those interested in a complete, self-contained title rather than live-service elements. It appeals most to fans of similar open-world action games who value ability experimentation and large-scale destruction over multiplayer features.

Interface:
GermanEnglishSpanish - SpainFrenchItalian
Audio:
English

Age rating

PEGI 18
Metacritic:
76 6.6
Steam:
Mostly Positive (10k)

Minimum:

  • Processor: Intel Core 2 Duo 2.6GHz, AMD Phenom X3 8750
  • Memory: 2 GB RAM
  • Graphics: NVIDIA GeForce 8800 GT with 512 MB RAM, ATI Radeon HD 4850 with 512 MB RAM

Recommended:

  • Processor: Intel Core 2 Quad 2.7 GHz or better, AMD Phenom II X4 3 GHz or better
  • Memory: 4 GB
  • Graphics: NVIDIA GeForce GTX 460 (1GB) or better, ATI Radeon HD 5850 (1GB) or better
Historical low
Price history from official stores
£3.99
Steam
7 months ago
Price history from keyshops
£7.83
Gameseal
3 months ago

FAQ

9 questions

Before you start looking for a cheap Prototype 2 PC key, check the essentials. PC released date: 24 Jul 2012. Genres: Action, Adventure. Categories: Family Sharing, Single-player, Stats, Steam Achievements, Steam Cloud, Steam Leaderboards. Age rating: PEGI 18.

Q

Where to buy a cheap Prototype 2 Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a Prototype 2 key for as low as £10.56. This deal is available at Kinguin and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest Prototype 2 price on PC. Check the Prototype 2 price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the Prototype 2 Steam price is £19.99. You can save an extra ~6% by paying with a discounted Steam gift card.

Our price tracker covers both official retailers and key marketplaces, so you can find Prototype 2 on sale even outside seasonal promotions. We currently detect 26 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, Prototype 2 is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

The cheapest offer came most often from Eneba: 90 of 201 days with data. The price reached its historical low on only 1 day out of 201 days with data. We have recorded offers from 13 stores in total, and from 6 in the most recent reading. Today you pay 21% of what this game cost at its most expensive reading.

Yes. Prototype 2 has an official page on the Steam Store. You can also buy a Prototype 2 Steam key from third-party sellers. Our price comparison currently includes 21 offers with Steam DRM. Pick one to ensure your Prototype 2 download happens on Valve's platform.

Yes, with minor tweaks. Prototype 2 is Steam Deck Playable - it works after small adjustments like selecting a Proton version or using the touchscreen for tiny launcher text. You can play Prototype 2 on Steam Deck.

According to our data Prototype 2 is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best Prototype 2 deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for Prototype 2

1 Kinguin Kinguin Keyshop
-58% £10.56
2 G2Play G2Play Keyshop
-58% £10.58
-68% £10.93
4 Eneba Eneba Keyshop
-27% £18.70
5 Steam Steam Official
£19.99

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