This product is a brand new and unused Tainted Grail: The Fall of Avalon Digital Download Key for Xbox Series X.  After your payment, you will receive an unused activation key, which can be entered into your Xbox in order to get a full digital download of the game.

This is an unused CD Key for the game, which you can enter into the Xbox Live website / store, in order to redeem a full download of the game.

This game does not work on Xbox One

We sell this game code for various regions around the world.  Please select your own region when purchasing the key, or choose a region-specific key from the available region options.

Regional Availability

We sell this product for all regions.  Please select your region when adding to cart.  We also offer discounted region-specific keys that require activation from specific countries.

Regional Version Information:

This product may be available in different regional versions. Please choose the version intended for your account region and carefully review the activation requirements before purchasing.

Unique and Unused:

This activation key can only be activated once.  Once activated, it will be permanently bound to your online Xbox Live account. You can download this game using Xbox Live as many times as you want.

A fully functional product key, or your money back!

CJS Keys are commited to delivering genuine games at the best possible prices, with 100% customer satisfaction rate.  We will ensure that all customers receive a fully working CD Key, or a full refund.

About the Game

Step into the world of Tainted Grail: The Fall of Avalon, a mature, first-person perspective open-world RPG that immerses you in a dark fantasy realm inspired by Arthurian legends.

Uncover a complex and branching main storyline that lets you shape the legacy of King Arthur’s reign, 600 years after his fall amidst unending strife.

This game is a love letter to open-world FPP RPGs.



Key features

Massive gameplay experience: Dive into 50-70 hours of rich content spanning three expansive zones.

Branching narrative: Engage with a complex main story and hundreds of side quests featuring remarkable, voiced characters.

Limitless playstyles: Customize your gameplay with countless builds—mix attributes, skills, and gear to create your favorite setup.



EXPLORE THE SECRETS OF AVALON

Every corner of Avalon is packed with discoveries—hidden items, story secrets, unique enemies, dungeons, quests, and fascinating NPCs. Freely explore at your own pace and forge your path in a truly open world.



DYNAMIC COMBAT

Switch seamlessly between melee weapons, shields, bows, magic, throwables, mixtures, and more. Dodge, parry, and block to protect yourself from danger. Experiment to develop your ultimate combat style against a wide variety of challenging enemies.



PLAY AS YOU WANT!

With all the stats, perks, equipment, and crafting, you can shape your playstyle exactly how you wish.

Want to be a crazy alchemist-berserker punching enemies to death? Sure.

A mystical blacksmith-mage summoning undead hordes? We’ve got you covered.

A stealthy archer lurking in the shadows? Say less—this is the game for stealth archer enthusiasts.



DARK, BUT BEAUTIFUL WORLD

Experience three distinct zones, each packed with quests, NPCs, items, and more:

Misty Horns of the South

Sunlit Cuanacht Village

Frozen peaks of the Forlorn Swords



IMMERSE YOURSELF IN THE WORLD

Avalon is alive with various supporting activities that enrich your journey. Participate in sketchbook journaling, fishing, farming, blacksmithing, alchemy, cooking, mining, managing your house, and more.



AT NIGHT, PREPARE FOR WYRNESS

At night, the Wyrdness—a chaotic primordial force—descends upon the land, altering reality and introducing survival challenges. Your foes become even fiercer, leaving no place for mistakes or hesitation. Kill or be killed.



MATURE, MORALLY GREY STORY

Confront morally ambiguous choices that will test your character and shape Avalon’s future. Follow the dark legacy of King Arthur Pendragon while engaging with over 250 NPCs and tackling 200+ side quests.