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Ghostship

by HarbourMasters and Lywx (KiritoDv)

Native PC port of Super Mario 64 on libultraship by HarbourMasters: widescreen, high frame rates, mods. Bring your own ROM.

  • Native port
  • Linux untested

About

Ghostship is a PC port of Super Mario 64 built from the SM64 decompilation on HarbourMasters' libultraship (lead developer Lywx). It adds widescreen, high frame rates, modern controls, an enhancements menu and mod support.

No game assets are included. On first launch Ghostship asks for your own US or JP ROM (.z64) in a file dialog and builds its sm64.o2r asset archive from it. The archive, saves and settings are kept in smog's persistent per-entry folder, so they survive updates.

  • mario
  • super-mario-64
  • n64
  • libultraship
  • harbourmasters
  • decompilation
  • rom-required
  • appimage

Screening

Flagged for a closer look, then approved by a reviewer

Needs review: github error: GitHub rate limited / no GITHUB_TOKEN set: provenance not checked; capa: network: connect UDP socket, connect socket, create UDP socket

Last scanned 16 Oct 2026, 20:13 UTC. Rescanned weekly and on every new upstream version. What the checks are

Version history

  1. 3.0.07 Sep 2026, latest

    Flagged for a closer look, then approved by a reviewer, scanned 16 Oct 2026.

    • Nautilus-Alfa-Linux.zip (linux-x86_64, 17.2 MB)
      sha256 f295cb24bfd78660a9caa834e267cc009b4ccdb4ebe68005ab677dc5e4417e83