Steam Deck OLED + PlugY + v1.13c. I just finished my first Hardcore Guardian (Barbarian) entirely on a train. The guy sitting next to me asked if I was playing Hades . I laughed. He doesn't know the true grind.
Valve’s Steam Deck is the undisputed king of this niche. Here is the quick setup: diablo ii portable
Stay a while, and play anywhere.