StarPSX

Windows · Mac · Linux

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Freedom report

Two barsScore 5.6

Free tierNo free tier on record
Open codeNo open-source code on record
Runs widely3 of 6 device platforms
DocumentedPlans, terms and facts published

StarPSX is ranked #12 of 25 in PlayStation emulators on Freedom251. It runs on Linux, macOS, Windows.

Compared on PlayStation emulators

Free plan: Yes
Supported platforms: Linux, Windows, macOS
BIOS required: Yes
License model: open-source

Best StarPSX alternatives

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The record

Purpose: StarPSX is a cross-platform Sony PlayStation 1 emulator written in Rust.
Build: The project says it has no external dependencies and is designed to be lightweight.
License: The repository identifies its license as GPL-3.0.
Downloads: The README directs users to GitHub Releases for binaries and mentions an Arch Linux AUR package named starpsx-bin.
BIOS requirement: StarPSX requires a PlayStation BIOS image, and the README recommends SCPH-1001 (NTSC-U) because that version is used for testing.
User interface: StarPSX defaults to a GUI and also supports command-line startup with options including auto-run, full-speed, and debugger view.
Input and memory cards: The component status lists full analog gamepad support and per-title and shared memory cards as implemented.
Compatibility: The compatibility list says its tested games are NTSC versions, and PAL timings are not yet supported.
Known limitations: The component status reports some GPU visual bugs, CD-ROM timing issues and unimplemented commands, and no SPU sweep-volume implementation.
Support: The README invites users to open an issue if support on platforms other than Linux is rough.
Maker: The GitHub profile identifies kaezrr as Anjishnu Banerjee.
Dependencies: The project says it has no external dependencies and is designed to be lightweight.
Controls and startup: The README describes a GUI default and CLI options including auto-run, full speed, debugger view, and VRAM display.
Emulator status: The README lists analog gamepad support and per-title and shared memory cards as implemented, while noting some GPU visual bugs and CD-ROM timing and command issues.

Where it ranks on Freedom251

Best PlayStation Emulators in 2026#12 of 25

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Sources

github.com/kaezrr/starpsx· checked 3 Oct 2026
github.com/kaezrr/starpsx/wiki/Compatibility· checked 3 Oct 2026
github.com/kaezrr· checked 3 Oct 2026