Downloads & Releases

Choose a build deliberately. Rolling follows development; version tags preserve an earlier release. The filename and in-app version are not enough to identify an October test build.

Choose your build

The latest stable release link excludes prereleases, so it can still lead to July while rolling contains much newer work.

Rolling download contents

Embedded IOP modules are carried inside the player ELF; normal installation does not require copying loose IRX files. Keep matching translations with each build you compare.

What the current development line contains

PR #30 merged on 2026-10-27 as 4a6959a. It includes MPEG-PS/MOV probing and progress fixes, stream failure recovery, MPEG RGB-frame ownership and shutdown cleanup, folder shuffle, Spanish integration and converter controls. See the open acceptance work before treating a reported issue as resolved.

Verify the file you actually downloaded

Rolling assets are replaced over time. Read build-info.json inside the tester ZIP and keep it with your test report; it contains source/head commits, the Actions run and ELF SHA-256 hashes. Compare a downloaded ELF with those hashes, rather than a hash copied from an older guide.

sha256sum Simple-Media-System.elf
# PowerShell:
Get-FileHash .\Simple-Media-System.elf -Algorithm SHA256

The July stable release retains its own asset hashes on its release page. A source-code archive from a mutable rolling tag is not a substitute for the tester bundle's build identity.

What the validation establishes

The merged work passed host regression tests, target builds and controlled emulator probes. Those checks expose specific parser, I/O and frame-lifetime defects. They do not establish affected-console color, USB throughput, exact-file MP4/MPEG playback, skin restart, shuffle or audio-switching acceptance. All nine reported issues were still open at this audit.

Synthetic test-media pack

The test-media prerelease is regenerated on master from tools/gen-test-media.sh. It includes short codec fixtures and the MP4 matrix with a README. Generation is a host operation. Record your console, storage source, build and actual result when playing it.

Historical changelog

SMS has a long history. It was created by Eugene Plotnikov as, in his own words, "the simplest DivX player able to play good-resolution movies at good frame rate on the unmodded PS2 without any extra equipment," and was developed intensively across 2005–2009 before the ps2homebrew community carried it forward. The high-level lineage below is drawn from the project's own CHANGELOG.md — refer to that file in the repository for the exhaustive, entry-by-entry history.

Legacy tools & downloads

Companion tools and files for classic SMS, preserved from the original ps2-home.com forum posts so they don't vanish. They are third-party works by their original authors, kept here purely for archival — we didn't write them and can't vouch for the Windows binaries.

Where to next