Buy Mark of Cain PC

Where can you buy the cheapest Mark of Cain key for {6}? Check and compare prices from 1 stores among 1 offers on XD.deals. The lowest Mark of Cain price on keyshops is at £6.69 (0% off).

Keyshops
Unavailable
Buy in Official Store:
Ā£6.69
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Official Stores (1)

DRM:
Steam
Steam
Steam
Mark of Cain
Windows
+2
3w ago
DRM:
Steam
Steam
Ā£6.69

About Mark of Cain

Mark of Cain - about the game

Mark of Cain

What FPS was meant to be: fast, brutal, and just a little bit cursed.

Mark of Cain is a retro-inspired 2.5D arena shooter in the blood-soaked spirit of Doom, Quake, and UltrakillĀ but with a twisted edge all its own.

Play as John Demonhunter, a demon-slaying Greek badass cursed by God Himself to suffer eternal life—and eternal combat.

After centuries of slaughter, John got cocky.

The big guy upstairs took offense and branded him with the Mark of Cain a glowing symbol of divine punishment that ensures he can never die… but also never rest. Now Devil, seeing a golden opportunity, unleashes wave after wave of hellspawn, meme-fueled bosses, and cursed chaos to make John's unkillable life a living nightmare.

Welcome to a world where every demon is an inside joke, every death is a punchline, and survival is just the setup for the next round of absurdity.

FEATURES

Classic Arena FPS Madness
5 weapon loadouts, secrets, blood and dopamine. Inspired by the best of the '90s but unshackled from nostalgia. Run, gun, bunny-hop, wall jump, and blast through dense enemies in tight, explosive maps.

Old-School Campaign Mode

Battle through the campaign inspired by Quake and Doom, featuring episodic content released for free as development progresses. Each episode expands the lore, introduces new enemies, and pushes John Demonhunter further into divine damnation.

Breakcore Soundtrack (Made by Me, Because Who Else Could Handle It?)

Rip and tear to an original breakcore soundtrack composed by the developer pure chaos, distortion, and adrenaline.

Making Fun of The Whole Genre
Face off against bosses that mock modern gaming, from the Ad Boss who spams you with unskippable ads every time you get hit, to the Tiny Flea who exists solely to shove you off ledges while insulting your skill.

4 Player Split-Screen in this Economy????Ā 
He is John Demonhunter, He is John Demonhunter, You are John Demonhunter, I'm John Demonhunter, are there any other John Demonhunters I should know about!?

In-Game Level Editor & Steam Workshop Support

Forge your own cursed arenas with the built-in level editor, then share them or suffer through others’ twisted creations on the Steam Workshop. Build it, break it, or get obliterated by it.

Too Much For Zblock
Wall-jumps, air-dashes, slide-kicks, and zero mercy. Speed is survival. Master the movement system or get steamrolled.

No AAAAA BS
No battle passes. No season. No dlc.

Free rewards !!!!

Cursed Humor. No Apologies.
Meta jokes, meme enemies, bizarre dialogue, and zero fourth wall. It’s a fever dream of classic FPS chaos with a knowing smirk and a middle finger raised skyward.

Interface:
GermanGreekEnglishSpanish - SpainFrenchItalianJapaneseKoreanPortuguese - BrazilRussianSimplified Chinese
Audio:
GermanGreekEnglishSpanish - SpainFrenchItalianJapaneseKoreanPortuguese - BrazilRussianSimplified Chinese
Subtitles:
English

Age rating

Unavailable

Minimum:

  • OS: Windows 10
  • Processor: A CPU with at least one core
  • Memory: 2 GB RAM
  • Graphics: Something that can display pixels (Intel HD 3000 or better)
  • DirectX: Version 10
  • Storage: 500 MB available space
  • Additional Notes: Broadband Internet connection; DirectX compatible; Runs on a potato. Tested on a microwave.

Recommended:

Minimum:

  • OS: I use Arch BTW!
  • Processor: A CPU with at least one core
  • Memory: 2 GB RAM
  • Graphics: Something that can display pixels (Intel HD 3000 or better)
  • Additional Notes: DirectX compatible; Runs on a potato. Tested on a microwave.

Recommended:

Historical low
Price history from official stores
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Price history from keyshops
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FAQ

8 questions

Before you start looking for a cheap Mark of Cain key, check the essentials. Developed by Mangas Mango Studios. Published by Mangas Mango Studios. PC released date: Coming Soon. Genres: Action, Indie, Casual. Categories: Multi-player, Family Sharing, Co-op, Single-player, Online Co-op, LAN Co-op.

Q

Where to buy a cheap Mark of Cain Steam key?

Using our price comparison and verified discount codes, you can buy a Mark of Cain key for as low as £6.69. 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 Mark of Cain price on PC. Check the Mark of Cain price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the Mark of Cain Steam price is £6.69. 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 Mark of Cain on sale even outside seasonal promotions. We currently detect 1 active offer 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, Mark of Cain is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. Mark of Cain has an official page on the Steam Store. You can also buy a Mark of Cain Steam key from third-party sellers. Our price comparison currently includes 1 offer with Steam DRM. Pick one to ensure your Mark of Cain download happens on Valve's platform.

Yes, with minor tweaks. Mark of Cain 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 Mark of Cain on Steam Deck.

Mark of Cain does not appear to be available on PC Game Pass, EA Play, Ubisoft+ or any other PC subscription service at this time. Your only option is purchasing the game - use XD.deals to find the best price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best Mark of Cain 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 Mark of Cain

1 Steam Steam Official
Ā£6.69

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