Minion Masters will start but no Monsters are displayed Steam Play is enabled for all titles. My System: Manjaro 17.1.12 Mesa 18.1.6 with R9 270x
Now some time later, the game runs well with graphical glitches on the grass which show as black and a couple units displaying as a white glow.
at time of writing, it appears the graphical glitches are gone.
Nothing extracted yet.
Minion Masters will start but no Monsters are displayed
Steam Play is enabled for all titles.
My System:
Manjaro 17.1.12
Mesa 18.1.6 with R9 270x