เริ่มจาก spec ของเครื่อง Wonderswan Resolution: 224 x 144 pixels CPU : NEC V30 MZ at 3.072 MHz Hblank : 256 CPU cycles Vblank : 159 Hblank = 159*256/3072000 = 75.47Hz Graphic ขาวดำ Max. 512 characters per layer, max. 128 sprites (32 on one horizontal line), two screens (overlay possible), screen windows and sprite windows. Graphics: 8-shade monochrome in the dot matrix section and six icons at the static section.