Ymir is a Sega Saturn emulator with the following features: - Load games from MAME CHD, BIN+CUE, IMG+CCD, MDF+MDS or ISO files - Automatic IPL (BIOS) ROM detection - Automatic region switching - Up to two players with standard Control Pads or 3D Control Pads on both ports - Fully customizable keybindings - Backup RAM, DRAM and ROM cartridges - Integrated backup memory manager to import and export saves, and transfer between internal and cartridge RAM - Save states - Rewinding (up to one minute at 60 fps), turbo speed, frame step (forwards and backwards) - Full screen mode with VRR support and low input lag - Optional deinterlaced/progressive rendering of high resolution modes - A feature-rich debugger