The game crashes immediately if you start it with the default Proton version for non-whitelisted titles (Proton Experimental for me). However, it works perfectly when you switch the Proton version to GE. I'm using Steam and Proton-GE's Flatpak by the way. 用默认的 Proton 版本 (我用的是 Proton Experimental) 启动会闪退，但是用 Proton-GE 启动就完全没有问题。我在用 Flatpak 版本的 Steam 和 Flatpak 的 Proton-GE。