Tainted Grail: The Fall Of Avalon is a dark fantasy, open world RPG full of quests, loot, choices and monsters, set on a bleak island on the verge of ruin.

King Arthur is long dead and all the myths and legends are falling. Humans living in Avalon are desperately trying to find new ways of life and things to believe in. The plague of Red Death and the spreading Wyrdness are not helping. Time is running out and multiple factions have their own plan for the future of the island…

In this realm, slowly but surely sinking into chaos, you find yourself imprisoned in a damp, underground cell. At this point, you’re nobody, but who knows - you might just be the one who brings a spark of change to this land of everlasting Autumn.

Explore a world stuck in everlasting autumn, witness falling legends and make meaningful choices woven into a complex, branching storyline.

Following more than 2 years in Early Access on Steam, Questline Games is now preparing to bring its passion project to 1.0 on PC and consoles.

After two years in Steam Early Access and four years of development, developer Questline Studio is ready to share Tainted Grail: The Fall of Avalon in its final form, coming to PC (Steam), PS4, PS5, Xbox One and Xbox Series X|s on May 23, 2025.

Download the demo from Steam, PlayStation Store, or Microsoft Store.

Key Features:

• Three massive zones to explore - Horns of the South, Cuanacht, and Forlorn Swords.
• 250 unique NPCs, fully voice-acted, adding depth and personality to the world.
• Over 200 side quests ensure countless hours of engaging gameplay.
• More than 60 unique enemies, each presenting distinct challenges.
• 70+ dungeons, filled with secrets and dangers.
• A branching main quest with dozens of possible endings, offering deep replayability.

Currently available through Early Access (Steam / GOG), Tainted Grail: The Fall Of Avalon is coming to PS5, Xbox Series X|S and PC (Steam / GOG) on May 23, 2025.