It has emerged that Hexadrive helped Nintendo throughout the development of The Legend of Zelda: The Wind Waker HD, assisting the Kyoto powerhouse with technical cooperation and helping to upgrade the game with high resolution textures.
The Japanese developer has previously worked on The 3rd Birthday, Metal Gear Solid: Snake Eater 3D, and Zone of the Enders HD Collection, similarly aided The Wonderful 101 with programming optimisation work.
[Thanks Siliconera]