They definitely skew to the pixel games and the rogue-likes, due to the limitations of a cell phone interface. But Idk if I’d call stardew valley boring.

I had a lot of fun with Slay the Spire and Balatro. There’s a bunch of indie board games that are on mobile as well, Root being one of my favorites. And then there’s all the digital CCGs (basically the only way I play MtG anymore is on mobile).

I would say the bigger problem with finding good indie games is the nightmarish volume of bad games (both indie and otherwise) that crowd out everything in the marketplace. I learn about the ones I like through word of mouth. Anything I just randomly install and fool around with, I inevitably hate.