Nitro-Fueled PC port projects
Updated · Checked against GetLostIn v0.4, OCTR v0.5.4, EU fork v0.5-eu.11, Frank D3D11 v0.1, leomoon OCTR v0.5.4, CTRNativePorted (no formal release)
Use GetLostIn v0.4 for the standard Windows setup, or OCTR v0.5.4 for Linux and community online play. The EU fork offers a Linux/Steam Deck launcher that can prepare separate base and update folders. Choose a branch before following the installation guide.
Choose a project
These projects target the PS4 Nitro-Fueled game. CTR Native and Turbocharged target the original PlayStation CTR.
| Your situation | Project | First thing to check |
|---|---|---|
| Your situationWindows, ordinary setup | ProjectGetLostIn | First thing to checkv0.4 portable ZIP and your own 1.21 files |
| Your situationWindows, community online | ProjectRyu7w7 OCTR | First thing to checkv0.5.4 ZIP, nickname and Online tab |
| Your situationLinux/Steam Deck with merged files | ProjectRyu7w7 OCTR | First thing to checkv0.5.4 AppImage and an accepted Game folder |
| Your situationLinux/Steam Deck with separate base/update files | Projectmartijnhe EU fork | First thing to checkv0.5-eu.11 AppImage; use --launcher for preparation |
GetLostIn, OCTR and the EU fork all describe support for CUSA13795 or CUSA14876 with 1.21. Check the file requirements for the selected route.
Windows and Linux release paths
The packages below are from releases marked as formal releases on GitHub. OCTR and the other runtimes still contain experimental features; Code 23 remains a known problem.
| Project | Release / date | Package | Size (bytes) | Checksum file |
|---|---|---|---|---|
| GetLostIn Windows | v0.4, Oct 19, 2026 | CTR-NitroFueled-PC-portable-windows.zip |
140,293,286 | None listed |
| OCTR Windows | v0.5.4, Oct 19, 2026 | CTR-NitroFueled-PC-portable-v0.5.4-windows.zip |
119,351,657 | None listed |
| OCTR Linux/Deck | v0.5.4, Oct 19, 2026 | SacredFire-v0.5.4-x86_64.AppImage |
450,939,424 | None listed |
| EU Linux/Deck | v0.5-eu.11, Oct 19, 2026 | CTR-NitroFueled-EU-v0.5-eu.11-SteamDeck-Linux-x86_64.AppImage |
452,299,296 | SHA256SUMS.txt |
Swipe or use the arrow keys to see all columns.
The EU release text mentions an automatically built Windows ZIP, but that asset is absent from this release. Select a published Windows package from the other rows. Return to Windows or Linux installation after selecting a package.
Other released forks
leomoon OCTR v0.5.4 is a secondary release source. Its two packages have the same filenames, sizes and GitHub SHA-256 metadata as Ryu7w7 v0.5.4: the 119,351,657-byte Windows ZIP and 450,939,424-byte AppImage. Use the Ryu7w7 path above for this guide's OCTR steps.
FrankHUN88453 v0.1, released October 14, 2026, is a separate Windows runner using D3D11. Its package is CTR-NitroFueled-PC-0.1.zip (12,120,235 bytes), and its README targets the CUSA13795 base 1.00 executable. It uses a different setup and data layout, so use that project's own release instructions when exploring it.
Community online and updates
OCTR connects to the community RyuNET service. On Windows, set your nickname in the Online tab. On Linux, use Settings → Online (RyuNET) and follow the Linux nickname setup. Keep ryunet_online.key private; it preserves control of that nickname. Windows updates can retain user/, bbport.ini, launcher.ini and that key. Linux data stays in ~/.local/share/sacredfire.
In OCTR v0.5.4, corrected 21:9/32:9 layouts run offline; with online enabled the runtime starts at 16:9. Turn online off in the Windows Online tab or Linux Settings → Online (RyuNET) when choosing that ultrawide path. The EU fork has its own feature changes, so check its release notes before transferring settings between forks.
For GPU hangs, copy the current session log before starting again and use Code 23 checks. The current release does not resolve every cause.