Tainted Grailegy is a story-rich survival and exploration game for 1-4 players, whose grim world combines Arthurian legends and Celtic mythology in a unique and twisted way.

Each player controls one of four not-so-hero-looking characters who must face impossible situations where champions stronger and wiser than them have all failed. Pursued by a warped and ever-expanding darkness and an unequal battle against scarce resources and challenging encounter shapes, the characters set out to reach the unattainable - and die numerous times along the way.

Through the system of plot triggers, players can face the long-term consequences of their actions, while thanks to the sprawling story, they can solve problems in different ways, so no two games will be the same.