You’re right kvantum wasn’t doing it. Panel colorizer worked for me however. Best of luck

Transparency & blur usually requires KVantum, if I’m not mistaken. Looks like you can install it using rpm-ostree. Desktop environment tweaks

Tales of Maj’Eyal; all the old scumm games, daggerfall, toejam & earl.

Doom, Wolf3d, Diablo, and Castle of the Winds

Calling it d&d inspired is so misleading, even if it might be true. It has absolutely nothing in common with d&d