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Home / v2.2.2
Name Modified Size InfoDownloads / Week
Parent folder
OpenROM-v2.2.2.flatpak 2026-08-22 20.2 MB
OpenROM-v2.2.2_Linux_x86_64.zip 2026-08-21 76.7 MB
OpenROM-v2.2.2_macOS_arm64.zip 2026-08-21 48.9 MB
OpenROM-v2.2.2_macOS_x86_64.zip 2026-08-21 51.3 MB
OpenROM-v2.2.2_Windows_Portable.zip 2026-08-21 51.5 MB
OpenROM v2.2.2 source code.tar.gz 2026-08-21 11.9 MB
OpenROM v2.2.2 source code.zip 2026-08-21 11.9 MB
README.md 2026-08-21 2.0 kB
Totals: 8 Items   272.5 MB 14

OpenROM v2.2.2

Bug Fix & Format Support Release


🆕 New Formats

GameCube / Wii — via bundled nodtool:

  • ISO → RVZ
  • RVZ / WIA / WBFS / GCZ → ISO

🐛 Bug Fixes

Detection

  • Fixed: Xbox ISO detected as PS2 — now reads the actual MICROSOFT*XBOX*MEDIA magic bytes from the sector header instead of guessing by file size
  • Fixed: PSP ISO detected as PS2/GC — now scans the first 64KB for PSP_GAME / UMD_DATA markers; CSO/ZSO files under 2GB are also correctly tagged as PSP
  • Fixed: PS1 ISO converted with createdvd — the converter now reads the detected platform and uses createcd for PS1 and createdvd for PS2/GC, preventing bad CHD dumps

Converter

  • Fixed: XISO tool not foundextract-xiso was being looked up under the wrong key ("xiso"); now correctly resolved as "extract-xiso"
  • Fixed: CHD Normal compression was none — Normal now uses cdlz, High uses cdlz,zlib, Max uses cdlz,zlib,flac

UI

  • Fixed: Convert button hidden on smaller screens — the settings card is now a scrollable frame so the Convert button is always reachable regardless of window height

📦 Bundled Tools

Tool | Purpose -- | -- nodtool | GameCube / Wii format conversion (RVZ, WIA, WBFS, GCZ)

Released by M5 Dev

Download OpenROM

Source: README.md, updated 2026-08-21