Homebrew Homebrew game The Room Three + Old Sins - Switch Port

ChanseyIsTheBest · Aug 7, 2026

The Room Three / The Room: Old Sins — Nintendo Switch port (Unity 2021.3 / IL2CPP wrapper)

This is a native wrapper / loader that runs the original ARM64 Android build of The Room Three / The Room: Old Sin son Switch homebrew.
These aren't particularly well tested so you guys are my guinea pigs let me know of any bugs and issues.

https://github.com/ChanseyIsTheBest/theroomthree_nx
https://github.com/ChanseyIsTheBest/theroom4_nx/tree/main

mathew77 · Aug 7, 2026

@ChanseyIsTheBest
Thank you a lot for the port!..
Btw it looks like for now the "Install & run" description of the Old Sins just copied from The Room 3. Could you please fix it.

ChanseyIsTheBest · Aug 7, 2026

mathew77 said:
@ChanseyIsTheBest
Thank you a lot for the port!..
Btw it looks like for now the "Install & run" description of the Old Sins just copied from The Room 3. Could you please fix it.

It's fixed now thanks for pointing out the error

marklenguinie · Monday at 2:29 AM

@ChanseyIsTheBest
Hi i just wanted to say that i have confirmed The Room 3 working on my Switch but I simply couldn't find an ARM64 Android build of The Room: Old Sins v1.0.3 anywhere on the internet only armeabi-v7a. so i was wondering if you could update it to 1.0.4 or 1.0.5 since i did find ARM65 build of these

Homebrew Homebrew game The Room Three + Old Sins - Switch Port

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The Room Three / The Room: Old Sins — Nintendo Switch port (Unity 2021.3 / IL2CPP wrapper)​

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