https://bugs.winehq.org/show_bug.cgi?id=49552
--- Comment #5 from debianxfce fin4478@hotmail.com --- (In reply to Olivier F. R. Dierick from comment #4)
Hello,
Does (1) disabling ~GPU accelerated rendering for web display~ in the Interface tab in Steam settings or, (2) prefixing the wine command with WINEDLLOVERRIDES="libglesv2=d", fix the issue? (bug 44985)
No.