Grandia 3 HD The player controls Yuki and his companions through a fully 3D world, fighting their way through obstacles using a battle system in the same style as the other Grandia games, with some slight tweaks. Throughout the game Yuki enlists the aide of various characters and creatures called the Guardians to aid him on his journey. Rather than walking across a world map to travel between areas in this game, the player flies a plane, with further landing points becoming available as the story is progressed.