Vesper is a PlayStation 5 emulator for Windows PC. Download the free Windows installer, install firmware with your own PS5UPDATE.PUP, boot system software, then play the PS5 games you already own — with a DualSense, Xbox pad, or keyboard.
Vesper is independent software and is not affiliated with Sony Interactive Entertainment.
Illustration of the Vesper launcher window on Windows: a sidebar, a featured banner, a horizontal strip of sample PS5 titles with cover art and compatibility statuses, and a status bar showing a connected DualSense and the Vulkan renderer. The Windows app holds 400+ titles.
No trailers, no promises — just stills of what a Vesper night looks like: your PC, your gamepads, and the launcher in the middle. It's early software, so the details keep moving between builds.
PS5 library
Honest status
DualSense + more
Stills are illustrative — early software, so the launcher keeps changing between builds.
This page shows still photography with interface overlays — no third-party video player, nothing auto-plays, nothing to track you.
What you see can differ from today's build. Vesper changes often in early access.
Vesper doesn't include, sell, or stream games. Use it only with PS5 games you already own.
Lights low, a DualSense within reach, and your PlayStation 5 shelf on Windows. Every screen below is about one job: getting your own PS5 games booted on PC.
Vesper runs PlayStation 5 games on Windows. Here's what the app is built around — and what it won't promise.
Every PS5 title in your launcher is Stable — based on real builds, not wishes. The Windows app holds 400+ titles.
Connect a DualSense over USB or Bluetooth and drive the whole launcher from the couch. Xbox and other Windows gamepads work too, and keyboard and mouse still work.
A modern graphics path that needs a Vulkan 1.3–capable GPU with current drivers.
Vesper ships with zero games. Add PS5 titles you already own — nothing bundled, nothing streamed.
A real installer for 64-bit Windows 10 and 11. Download it, run it, open Vesper.
Expect crashes and glitches while emulation matures. Every build moves statuses forward.
Setup is short on purpose. Here's the whole thing.
Grab the free Windows installer from this site and run it like any other program.
In Vesper: File → Install Firmware, then select your own PS5UPDATE.PUP (PlayStation 5 system software). Not bundled — get it from Sony's official PS5 system software page or your own console. We do not host PUP files, keys, or dumps.
File → Boot system software. The PS5 UI starts on Windows — then your games.
File → Add games, point Vesper at the PS5 games you already own, connect a DualSense, and press start.
Windows 10 and 11
Titles in the Windows app
To your first boot
Bundled. Bring your own.
Emulation is demanding, and Vesper is early. Performance depends on your hardware, the title, and the build — treat these as starting points rather than guarantees.
Not yet supported: Windows on Arm, macOS, and Linux.
A DualSense over USB or Bluetooth is recommended. Keyboard and mouse work everywhere in the app.
The short list. The full FAQ covers emulation status, your games, DualSense, Vulkan requirements, and troubleshooting.
An early PlayStation 5 emulator for Windows PC. You download the Windows installer, add the PS5 games you already own to the launcher, and boot them on your PC with a DualSense or gamepad.
Yes. Vesper is free to download from this site.
No. Vesper doesn't include, sell, or stream games. Use it only with PlayStation 5 games you already own.
Vesper makes no resolution or frame-rate promises. Each tracked title is Stable, and results vary by title, hardware, and build. The Windows app holds 400+ titles.
DualSense over USB or Bluetooth is the recommended pick. Most Xbox and other gamepads that Windows recognizes work too, and keyboard and mouse work throughout the app.
Firmware is not bundled with Vesper. In the app: File → Install Firmware, then select your own PS5UPDATE.PUP (PlayStation 5 system software) — get it from Sony's official PS5 system software page or your own console. We do not host PUP files, keys, or dumps.
No. Vesper is independent software and is not affiliated with, endorsed by, or sponsored by Sony Interactive Entertainment. All trademarks belong to their respective owners.
Free Windows installer for 64-bit Windows 10 and 11. Early emulation that gets better with every build.
Not affiliated with Sony Interactive Entertainment. Use Vesper only with games you already own.
