I think I was a little put off by the title when I saw this due to Isekai origins
But having had look at someone's recommendation and try it, not bad indeed.
It's like super juiced, and contains elements of an incremental game and rogue like. There's progression too.
Although I would say it is kinda like vampire survivors, but I liked it.
It's a pretty well polished game that nails the theme so thumbs up from me.