Odin Sphere Leifthrasir is a 2D sidescrolling action RPG, steeped in Norse mythology or a Wagnerian opera. The new game is a complete HD remake of the original PS2 classic Odin Sphere from Vanillaware, the team behind the hit side-scrolling action game Dragon's Crown and Muramasa: The Demon Blade.

The kingdom of Valentine was the most powerful country on the continent of Erion. Its people thrived using the magical power of the Chrystallization Cauldron, but it was destoyed in one fateful night. And so, a war over the now master-less Cauldron has begun, involving all the nations of the land and growing more intense by the day. Is the End near, as the Prophecy states?