wine-cachyos : CachyOS Proton build with NTSync support and performance optimizations ( https://github.com/CachyOS/proton-cachyos )
wine-ge : GloriousEggroll's custom Proton build with gaming optimizations ( https://github.com/GloriousEggroll/proton-ge-custom )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a nbdy_overlay
For Paludis use this rsync : rsync://gentoo.zugaina.org/nbdy_overlay-portage
If you have a problem : ycarus(-at-)zugaina.org