Between June 17 to June 24, Million Arthur players will be able to explore two fields from Soul Sacrifice, the Plains of Olympia and Valhalla Abbey.

Kaku-San-Sei: Million Arthur is Square Enix’s take on the Arthurian legend. The story begins when Arthur a blonde haired boy pulls out a sacred sword. Million Arthur is a collectable card battling game with a story to follow.

Kaku-San-Sei Million Arthur is now available for PlayStation Vita. Legend has it that whoever can hold Excalibur would be a worthy leader of the country and whoever grasps the hilt will be crowned king.

After gaining over a million users on smartphones, Kaku-San-Sei Million Arthur is coming to PlayStation Vita. It’s still a free to play card game monetized through item sales, but the Vita version is different.

Since it isn’t Final Fantasy or Dragon Quest, Kaku-San-Sei Million Arthur may not be on your radar, but it’s one of Square Enix Japan’s successful new series.

Square Enix re-imagined the legend of King Arthur and turned the story of drawing Excalibur into a trading card game.

Set for release on smartphones, Kaku-San-Sei Million Arthur will tell the “true” story of King Arthur and according to this anime opening video it involves a giant sea monster.

And, no it’s not Lord of Vermilion. Square Enix is working on a new card battling game called Kaku-San-Sei Million Arthur.