From the top of my head
- crawl stone soup. Classic traditional rogue like. Less fiddly than net hack, but very good.
- untitled story (an older game by the main person behind Celeste. Looks like Ms paint but is utterly charming)
- everything supergiant did. Hades, bastion, pyre
- binding of Isaac is a classic.
Also never heard of it, but if it was exclusive to china that explains why.
Any word on the gameplay? Main line borderlands games are kind of mediocre, so I don’t imagine an MMO would be better.