I felt the same way after a few months of playing slots. You may like the options of poker or live blackjack, both of which require decision making rather than just blind luck. Also, games like Andar Bahar and Teen Patti offer local flavor and some unpredictability. One site I keep coming back to is
https://jeetbuzzcasinobd.com/ because it has a solid lineup of both fast games and skill-based tables. I've also started adding crash games to the game - they test your nerves and timing, which makes them strangely addictive.