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Where to buy Core Defense at the best price? As of 21 Aug 2026 the cheapest option is £8.50 at Steam, out of 3 offers across 3 stores. The range reaches £11.74, so the distance between the first and the last listing can be wide even with a handful of sellers. You activate the key in Steam or another client, and it is worth checking the price history first. 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: 30 Jul 2020
Sonderland
ehmprah
Strategy
Metacritic:
tbd tbd
Steam:
Mostly Positive (331)
Buy in Official Store:
£8.50
Buy in Keyshops:
-8%
£9.51
See price history

Official Stores (1)

DRM:
Steam
Steam
Steam
Core Defense
Windows
+3
4w ago
DRM:
Steam
Steam
£8.50
Shop now

Keyshops (2)

DRM:
Steam
Steam
G2A
Core Defense (PC) - Steam Key - GLOBAL
Windows
+3
22m ago
DRM:
Steam
G2A
£10.34 £9.51
-8%
-8% with G2A8XDDcopy
-8% with G2A8XDDcopy
Shop now
GAMIVO
Core Defense Global (Steam)
Windows
+3
17h ago
DRM:
Steam
GAMIVO
£12.18 ~£11.74
-3%
-9% with XDDealscopy
-9% with XDDealscopy
Shop now

About Core Defense

Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense
Core Defense - about the game
Tower defense meets roguelike runs and deckbuilding in this indie strategy game. Players tackle waves in short sessions under an hour, jumping into action without tutorials. Each run unlocks rewards and reveals new playstyles to explore. High difficulty across 20+ levels demands mastery through repeated tries. Dozens of achievements wait to be earned, with infographics to save and share your progress. Casual players who love quick, replayable challenges will keep coming back for one more attempt.



Core Defense takes the best out of the tower defense genre and infuses it with roguelike mechanics and adds a dash of deckbuilding to create a simple, yet enticing gameplay experience which will have you craving for just one more wave, one more reward and just one ... more ... run!

  • Easy to learn – needs no tutorial
  • Hard to master due to high difficulty
  • Play in short sessions of under an hour
  • Unlock and discover different rewards with every run
  • Explore many playstyles and strategies
  • Blissfully despair at 20+ difficulty levels
  • Unlock dozens of elusive achievements
  • Save and share infographics about your runs
Strategy Indie Casual Family Sharing Single-player
Interface:
BelarusianGermanEnglishSpanish - SpainFrenchIndonesianItalianPolishPortuguese - BrazilRussianTurkishSimplified Chinese

Age rating

Unavailable
Metacritic:
tbd tbd
Steam:
Mostly Positive (331)

System requirements

Minimum:

  • OS: Windows 10
  • Processor: Dual Core 2 Ghz
  • Memory: 2 GB RAM
  • Graphics: Dedicated graphics card
  • Storage: 300 MB available space

Recommended:

Minimum:

  • OS: macOS 10.10 (Yosemite)
  • Processor: Dual Core 2 Ghz
  • Memory: 2 GB RAM
  • Graphics: Dedicated graphics card
  • Storage: 300 MB available space

Recommended:

Minimum:

  • OS: Ubuntu 12.04, Fedora 21, Debian 8 or later
  • Processor: Dual Core 2 Ghz
  • Memory: 2 GB RAM
  • Graphics: Dedicated graphics card
  • Storage: 300 MB available space

Recommended:

Core Defense PC price history

See all
Historical low
Price history from official stores
£1.70
Steam
1 months ago
Currently lowest: £8.50 Steam
Price history from keyshops
£7.63
Eneba
5 months ago
Currently lowest: £9.51 G2A
Waiting for better offer?
Create an alert.

FAQ

9 questions

Before you start looking for a cheap Core Defense PC key, check the essentials. Developed by ehmprah. Published by Sonderland. PC released date: 30 Jul 2020. Genres: Strategy, Indie, Casual. Categories: Family Sharing, Single-player.

Q

Where to buy a cheap Core Defense Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a Core Defense key for as low as £8.50. This deal is available at Steam 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 Core Defense price on PC. Check the Core Defense price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the Core Defense Steam price is £8.50. 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 Core Defense on sale even outside seasonal promotions. We currently detect 3 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, Core Defense is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

The spread between offers was wide: from £1.70 to £59.17. The cheapest offer came most often from GAMIVO: 61 of 142 days with data. We have recorded offers from 6 stores in total, and from 1 in the most recent reading. The current price sits mid-range against its own history, cheaper on 30% of days with data.

Yes. Core Defense has an official page on the Steam Store. You can also buy a Core Defense Steam key from third-party sellers. Our price comparison currently includes 3 offers with Steam DRM. Pick one to ensure your Core Defense download happens on Valve's platform.

Yes. Core Defense is Steam Deck Verified - it launches out-of-the-box, displays correct controller glyphs and runs stable. Core Defense works perfectly on Steam Deck.

According to our data Core Defense 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 Core Defense 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 Core Defense

1 Steam Steam Official
£8.50
2 G2A G2A Keyshop
-8% £9.51
3 GAMIVO GAMIVO Keyshop
-3% £11.74

Want to buy at the best moment? Set a price alert on XD.deals and get notified when Core Defense hits its next historical low.

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