Homebrew Homebrew game GTA 3 Mobile - Switch Port

mariob0y · Aug 25, 2026

GTA 3 Mobile - Nintendo Switch port

Yeah, yeah, we already have GTA 3 decompiled, I know

But to be fair, .nro and PC assets are not so easy to come by these days.
And I just wanted to try port something over

https://github.com/mariob0y/gta3-nx

Darkman361985 · Aug 26, 2026

It works very well, but unfortunately you can't save...

mariob0y · Aug 26, 2026

Darkman361985 said:
It works very well, but unfortunately you can't save...

lol, that's a bummer

I fixed it in latest release, here it is
https://github.com/mariob0y/gta3-nx/releases/tag/1.0.2

Darkman361985 · Aug 26, 2026

mariob0y said:
lol, that's a bummer

I fixed it in latest release, here it is
https://github.com/mariob0y/gta3-nx/releases/tag/1.0.2

Tested it, and saving works. Many thanks!

Post automatically merged: Aug 27, 2026

After two hours of testing, I noticed that a saved game cannot be overwritten. A new one always has to be created. Is there a way to fix this?

mariob0y · Aug 27, 2026

Darkman361985 said:
Tested it, and saving works. Many thanks!

Post automatically merged: Aug 27, 2026

After two hours of testing, I noticed that a saved game cannot be overwritten. A new one always has to be created. Is there a way to fix this?

addressed it in the latest release:
https://github.com/mariob0y/gta3-nx/releases/tag/1.0.3

rewriting save file should work fine now, let me know how it goes

Darkman361985 · Aug 27, 2026

Thanks for fixing the error, I tested it and it works now!

patomario · Aug 30, 2026

mariob0y said:
GTA 3 Mobile - Nintendo Switch port

Yeah, yeah, we already have GTA 3 decompiled, I know

But to be fair, .nro and PC assets are not so easy to come by these days.
And I just wanted to try port something over

https://github.com/mariob0y/gta3-nx

Tbh the re3 switch port was kinda buggy so this is great! Thank you!

sdentau · 2026-10-02T12:02:15+0100

Awesome! Thank you!
Unfortunately, my V1 Switch can't maintain a stable 60 fps, even with overclocking. There is a lot of stuttering, even with the full preload option enabled. I hope performance is improved in future versions.

Homebrew Homebrew game GTA 3 Mobile - Switch Port

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