After a series of updates, the PS5 emulator KyTyPS5 now runs Demon's Souls Remake and Astro Bot at around 40 to 50 FPS on high-performance PCs. This update has also improved the performance and visuals of several Sony titles, though progress varies across games.
Demon's Souls Remake runs at roughly 40–50 FPS on high-end systems, reaching up to 60 FPS in certain areas. Astro Bot also averages around 40–50 FPS, approaching the reported 60 FPS target.
Performance in two other titles still lags behind. Saros Cycle can now reach actual gameplay, but frame rates remain unsatisfactory. Marvel's Wolverine runs cutscenes at around 40 FPS on high-end PCs, dropping to 10–15 FPS with noticeable stuttering once gameplay begins.
KyTyPS5 is available for Windows, Linux, and macOS. The reported frame rates reflect performance on high-end PCs, and cutscene FPS does not necessarily represent actual gameplay performance.