


install directshow and wmp11
In Steam Deck Desktop Mode with fullscreen, moving the mouse cursor to top menubar may cause the mouse click not working. Using Alt-Tab to switch to other windows and then switch back to the game can fix this problem.
Use Proton 9.0-1 and install directshow and wmp11 to play OP and fix flowchart alignment problem. (install directshow and wmp9 can play OP, but cannot fix flowchart alignment problem)

install directshow and wmp11
can not fill all screen, but switch windowed/fullscreen mode can fix it.

install directshow and wmp11
In Steam Deck Desktop Mode with fullscreen, moving the mouse cursor to top menubar may cause the mouse click not working. Using Alt-Tab to switch to other windows and then switch back to the game can fix this problem.
Install directshow and wmp11 to play OP. (directshow and wmp9 do not work) Proton 5.13-6 does not have flowchart alignment problem. (flowchart text disappear in Proton 5.0-10)

install directshow and wmp9
In Steam Deck Desktop Mode with fullscreen, moving the mouse cursor to top menubar may cause the mouse click not working. Using Alt-Tab to switch to other windows and then switch back to the game can fix this problem.
Misalignment of component in the flowchart
Install directshow and wmp9 to play OP