My guy here did what Sega Saturn's VDP1 did. Instead of triangle based rendering, which most did, Saturn used quads, or "distorted sprites" to do 3D. Trivia: Nv

My guy here did what Sega Saturn's VDP1 did. Instead of triangle based rendering, which most did, Saturn used quads, or "distorted sprites" to do 3D. Trivia: Nvidia's first accelerator NV1 was based on what VDP1 did and also used quads and failed on the market (mostly due to it).