Serious games are a genre. So like education games, brain training games. These are called Serious Games. This is a traditional Action RPG with the aim to make the players think. :)
People will at some point need to realize that they have to donate and not pay a compulsory fee for products that are worth the money. It may not be apparent now but this is where the world is heading. When Youtube Premium also starts having ads and there’s a higher tier for no ads then things will start moving and fast.
Still, casual gamers did think Linux couldn’t game. It’s changing this opinion in the best way possible and that’s really important since Linux is the best OS. I personally think we still live in medieval PC times as long as Windows is the main OS used.
Oh I don't know about that tbh. Never tried it. Plasma 6 should have HDR to an extent and HDR work in general has picked up and is progressing rather nicely for Linux in general. :)