Example image of eyePlorer eyePlorer map for 'Ys IV: Mask of the Sun': Action role-playing game Super Nintendo Entertainment System Ys (series) Nihon Falcom Tonkin House Hudson Soft TurboGrafx-16 Ys IV: The Dawn of Ys Mega Drive Mega-CD Sega PlayStation 2 Taito Corporation Ys II: Ancient Ys Vanished - The Final Chapter Ys III: Wanderers from Ys List of characters in the Ys series List of video games cancelled for Sega consoles Ys IV