Unofficial AppImage of mpv: https://github.com/mpv-player/mpv
This AppImage bundles everything and should work on any linux distro, even on musl based ones.
It is possible that this appimage may fail to work with appimagelauncher, I recommend this alternative instead: https://github.com/ivan-hc/AM
This appimage works without fuse2 as it can use fuse3 instead.