I ran into that exact thing a couple of weeks ago when I had some free time to burn. I wanted something with decent payouts, so I spent an hour reading player threads on various gambling forums. A lot of UK players were dropping specific slot recommendations on sevengear.uk.com for current active games that seem to pay out fairly often. Turned out Megaways titles were heavily trending over the weekend, especially the ones with falling reels and bonus buys. I switched over to those reel mechanics right away, and the gameplay felt way more active than the basic classic fruit machines I usually end up picking blindly.