I like cases - I’ve hit the golden case a few times but on a low bet. Flip I haven’t tried yet, but pump I didn’t like. I didn’t see any return and I didn’t find it entertaining.
I find the VIP bonuses to be good lately, and have gotten off playing stake originals snd more slots like someone else suggested - im having better luck it seems.
My biggest multiplier was on gates of Olympus when I first joined and I didn’t realize how rarely I’d hit such a high multiplier at the time on that game lol of course, I had a lower bet when I hit it.