wget https://dl.winehq.org/wine-builds/Release.key sudo apt-key add Release.key sudo apt-add-repository 'https://dl.winehq.org/wine-builds/ubuntu/'
sudo apt install wine-staging sudo apt install ttf-mscorefonts-installer rm Release.key
Download Battle.net client from here https://eu.battle.net/download/getInstaller?os=win&installer=Battle.net-Setup.exe
WINEARCH=win32 vblank_mode=0 /opt/wine-staging/bin/wine Downloads/Battle.net-Setup.exe
vim .bash_aliases alias battlenet='WINEARCH=win32 vblank_mode=0 /opt/wine-staging/bin/wine "/home/antisa/.wine/drive_c/Program Files/Battle.net/Battle.net Launcher.exe"'
- If the play button is greyed out in Starcraft 2, exit the game, change region to ex. America, then change it back to Europe