Buy Slave Zero PC Key

Looking for a cheap Slave Zero key? As of 21 Aug 2026 the cheapest key costs £1.12 at Gameseal. We compare 17 offers from 15 stores, spanning £1.12 to £6.53. In keyshops the lowest price is £1.12, in official stores it starts at £4.39. 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. This game has been cheaper before, on 96% of the days we have data for. A price alert will let you know when the next drop comes. 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: 23 Oct 2014
Metacritic:
69 7.7
Steam:
Positive (199)
Buy in Official Store:
£4.39
Buy in Keyshops:
-77%
£1.12
In official stores, it was cheaper on 96% of days with data.
See price history

Official Stores (6)

DRM:
Steam
Steam
Gamebillet
Slave Zero
Windows
3w ago
DRM:
Steam
Gamebillet
£4.39
Gamesplanet UK
Slave Zero
Windows
10w ago
DRM:
Steam
Gamesplanet UK
£4.99 £4.49
-10%
Gamesplanet US
Slave Zero
Windows
1h ago
DRM:
Steam
Gamesplanet US
£5.13 ~£4.61
-10%
Steam
Slave Zero
Windows
1w ago
DRM:
Steam
Steam
£4.99
Gamesplanet FR
Slave Zero
Windows
57m ago
DRM:
Steam
Gamesplanet FR
£6.00 ~£5.40
-10%
Gamesplanet DE
Slave Zero
Windows
1h ago
DRM:
Steam
Gamesplanet DE
£6.00 ~£5.40
-10%

Keyshops (11)

DRM:
Steam
Steam
Gameseal
Slave Zero (PC) Steam Key - GLOBAL
Windows
1d ago
DRM:
Steam
Gameseal
£4.99 ~£1.12
-77%
-17% with SEAL17XDDcopy
-17% with SEAL17XDDcopy
Difmark
Slave Zero (PC)
Windows
3w ago
DRM:
Steam
Difmark
£4.99 ~£1.16
-76%
-15% with XDDEALScopy
-15% with XDDEALScopy
G2Play
Slave Zero Steam CD Key
Windows
10h ago
DRM:
Steam
G2Play
£6.00 ~£1.25
-79%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
Kinguin
Slave Zero Steam CD Key
Windows
11h ago
DRM:
Steam
Kinguin
£6.00 ~£1.25
-79%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
GameBoost
Slave Zero (Steam)
Windows
19w ago
DRM:
Steam
GameBoost
£6.08 ~£1.32
-78%
Slave Zero (PC) Steam Key GLOBAL
5.0
Windows
12h ago
DRM:
Steam
Eneba
£6.00 ~£1.36
-77%
-10% with XDD10copy
-10% with XDD10copy
Driffle
Slave Zero (Global) (PC) - Steam - Digital Key
Windows
2d ago
DRM:
Steam
Driffle
~£1.44
-6% with XDDEALS6copy
-6% with XDDEALS6copy

About Slave Zero

Slave Zero - about the game

Slave Zero is a third-person action game set in a futuristic world where humanity has merged with machinery. Players take control of a massive biomechanical war machine in a campaign of sabotage and destruction across a towering megacity locked in conflict.

Gameplay

The core loop centers on piloting a sixty-foot-tall mech through mission-based levels that climb a seven-mile-high urban environment. Movement emphasizes scale, with the ability to crush vehicles underfoot, climb structures, and swat airborne threats while advancing objectives. Combat involves direct engagement with enemy forces using the mech's arsenal, including rocket launchers and other heavy weapons suited to its size and power. The city reacts dynamically to the player's presence, featuring traffic, civilian panic, and environmental interactions that reinforce the sense of operating as an unstoppable force amid chaos. Animation and feedback highlight destructive actions, such as smashing through obstacles or engaging ground and aerial units in close quarters. The experience remains grounded in third-person perspective throughout, focusing on positioning, targeting, and completing sequential tasks rather than open exploration.

Game Modes

Slave Zero delivers its content through a linear single-player campaign composed of large, objective-driven stages. These missions task the player with protecting allies, stealing resources, and eliminating opposition while progressing upward through the city layers. No additional modes such as competitive multiplayer or cooperative variants receive emphasis in the core release, keeping the focus on the solo mech rampage experience. The structure encourages repeated playthroughs for players interested in refining their approach to each level's challenges and destructible elements.

Setting and Atmosphere

The game unfolds five hundred years in the future, where man and machine have fused into a single society dominated by megacities. The player operates as an elite saboteur who commandeers the most advanced bio-mechanical weapon available, turning it against its creators in a brutal war. Visuals and audio emphasize the raw scale of the mech against smaller vehicles, buildings, and fleeing inhabitants, creating an intense sense of presence. The Ecstasy Engine technology supports the detailed city interactions and mechanical animations that define the environment.

Is It Worth Playing?

Slave Zero offers a compact, focused third-person mech action experience that appeals to fans of classic titles emphasizing scale and destruction. Its campaign runs short enough for a straightforward playthrough while delivering satisfying moments of rampaging through detailed urban spaces. User reception on major platforms stands at very positive, with eighty percent of reviews favorable among hundreds submitted. The included bonus materials, such as original artwork and the soundtrack in high-quality formats, add value for those who complete the main content. It suits players seeking straightforward mission-based action without modern live-service elements or extensive multiplayer systems. Those who enjoy controlling oversized mechanical units in linear campaigns will find the mechanics hold up as a nostalgic yet playable entry from the late nineties era.

Interface:
GermanEnglishSpanish - SpainFrenchItalian
Audio:
GermanEnglishSpanish - SpainFrenchItalian

Age rating

Unavailable
Metacritic:
69 7.7
Steam:
Positive (199)

Minimum:

  • Processor: 1.0 GHz Processor
  • Memory: 512 MB RAM
  • Graphics: 100% DirectX \ nGlide compatible graphics
  • DirectX: Version 8.0
  • Additional Notes: 100% DirectX compatible card or onboard sound

Recommended:

  • Processor: 1.8 GHz Processor
  • Memory: 1 GB RAM
  • Graphics: 100% DirectX \ nGlide compatible graphics
  • DirectX: Version 8.0
  • Additional Notes: 100% DirectX compatible card or onboard sound
Historical low
Price history from official stores
£1.24
Steam
2 weeks ago
Price history from keyshops
£0.66
Gameseal
3 months ago

FAQ

9 questions

Before you start looking for a cheap Slave Zero PC key, check the essentials. Developed by Accolade, Inc.. Published by Ziggurat. PC released date: 23 Oct 2014. Genres: Action. Categories: Family Sharing, Single-player.

Q

Where to buy a cheap Slave Zero Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a Slave Zero key for as low as £1.12. This deal is available at Gameseal 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 Slave Zero price on PC. Check the Slave Zero price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the Slave Zero Steam price is £4.99. 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 Slave Zero on sale even outside seasonal promotions. We currently detect 17 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, Slave Zero is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

On days when both store types carried the game, the keyshop was cheaper by a median of 79%. The current price is high against its own history: it was cheaper on 96% of days with data. We have recorded offers from 15 stores in total, and from 3 in the most recent reading. The price reached its historical low on only 4 days out of 156 days with data.

Yes. Slave Zero has an official page on the Steam Store. You can also buy a Slave Zero Steam key from third-party sellers. Our price comparison currently includes 17 offers with Steam DRM. Pick one to ensure your Slave Zero download happens on Valve's platform.

Not at this time. Valve marks Slave Zero as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

According to our data Slave Zero 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 Slave Zero 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 Slave Zero

1 Gameseal Gameseal Keyshop
-77% £1.12
2 Difmark Difmark Keyshop
-76% £1.16
3 G2Play G2Play Keyshop
-79% £1.25
4 Kinguin Kinguin Keyshop
-79% £1.25
5 GameBoost GameBoost Keyshop
-78% £1.32

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