KDE added a KMines icon to my (or should I say, our) Icons-only Task Manager in my panel.
I'd like to remove said icon but I cannot see (my fault? probably) any way to do so, hence I googled and I've found Remove icons from KDE taskbar but the question and its answers are old and KDE is sort of a moving target… in other words, no one of the accepted/upvoted answers is working for me now.
I use SUSE Tumbleweed so I guess I'm on a fairly recent release of KDE.