I get what you're saying. Glory of Egypt looked great to me too, but I got bored pretty fast with the base game. However, I recently gave Lucky Cloverland a proper go—it's one of their newer slots, and surprisingly, I ended up triggering the bonus round within 30 spins. Not a huge win or anything, but enough to keep it exciting. The leprechaun theme usually feels overused to me, but this one had a cleaner interface and chill music that made the whole experience more enjoyable.
If you're still exploring, check out this page — it’s where I go to browse and try stuff out: endorphina slots. They’ve got the full Endorphina lineup, including the fresh titles. I recommend trying a few with medium variance if you’re not into full-on volatility.