Updated custom forks of proton and wine to match 8.0 branch of Proton.
Is matched against the release 8.0-5 release of Proton
See README in repository for instructions on how to install and use.
On the Deck: To install you can run tar -xf proton-speedhack-8.0-5.tar.gz -C ~/.steam/root/compatibilitytools.d/ to add to the steam compatibility tools.
The default speed adjustment key is PAGE_UP and the default factor of speed up is 2.5x