Marcel

Oh hey, yes, i tried under those settings mentioned above, but still no luck. Game wont open under any circumstance. =/

Same, first thing i tried was to run it on proton, as i couldnt get it to work (probably cuz the game wasnt updated...) i had to dual boot windows. Now i can try again and maybe i wont need dual boot anyome.

Is your rose working under those settings?!

Well, I know we had some trouble running rose even on Windows, due to the lack of this lil shit: Microsoft Edge WebView2 ( developer.microsoft.com/en-us/microsoft-edge/webview2/ ); I was getting the same behavior that i launch the game it opens and close the launcher in the blink of an eye. Maybe if you can get this complement to work, it could solve the question...

Did you check the compatibility option for proton (under compatibility tab)?

Are you getting any error message?

Note that there should be a space between init server, it should look like this: “trose.exe --init --server connect.roseonlinegame.com” (without the quotes i guess).