Only like... a million of them? I could throw you some suggestions but narrowing it down to a few genres would probably help.

Titanium Court is probably the best game released so far this year, my frontrunner for GOTY and one of the best (or at least most interesting) games I've ever played. Don't look up anything about it, just play it blind. Trust me.

Withering Rooms is a wonderful and unique action/horror roguelike made by a single person with some wonderful world building, story and and art direction. Lots of different build variety too.

Death Howl is a really cool grid-based strategy/deckbuilder. Really beautiful pixel art, too.

This is just some of what I've played recently, any of that strike your fancy? I can probably come up with more if you give me more to work with.