Ymir Git (2026/09/22) is released. A work-in-progress Sega Saturn emulator.

Features:
Load games from 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 on both ports (more to come)
Fully customizable keybindings
Backup RAM and DRAM cartridges (more to come)
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)
A work-in-progress feature-rich debugger

Ymir Changelog:
* fix(vdp-hw): Fix color gradation on the left edge of the screen
* fix(vdp-hw): Fix MSB applying to the wrong bit
* fix(vdp-sw): Fix color calc and color gradation overlays
* chore(gfx): Document display output texture dimensions and format
* fix(vdp-hw): Fix LNCL insertion color calc ratio
* feat(gfx): Download GPU-rendered screenshots
* feat(gfx-d3d12): Create internal readback buffers to download framebuffers from the GPU
* fix(gfx): Reinitialize renderer unconditionally after switching the graphics context
* fix(vdp-sw): Fix LNCL/BACK color fetches

Download: Ymir Git (2026/09/22)
Source: Here