Best social casino platform to play Hold & Win slots for free

Hey, guys, recommend a cool social game! I’m on sick leave, bored out of my mind—I can’t stand watching TV shows anymore—so I decided to play some slots that won’t break the bank. I once came across a slot machine with a feature where bonus symbols lock in place—they stay on the screen while the other reels keep spinning and give you more chances—and I got totally hooked on that thrill back then, but I’ve completely forgotten the name of that mechanic.

Guys, recommend me a modern, free platform that currently has a good selection of these slots, where I can play casually with virtual coins, with decent graphics, games from well-known developers like 3 Oaks or Slotmill, and where the balance is constantly topped up with daily bonuses for active players?

The game feature you're talking about is called Hold and Win. It's the hottest way to unwind right now. And I think that Yay Social Casino is perfect for you. I hang out there myself when I need to relax after a tough day. They have over a thousand slots on their site, and if you’re looking for high-quality hold and win slot games with awesome graphics, they have plenty, especially from 3 Oaks. I like Black Wolf 2 and Buffalo Extreme the most. They feature wild buffalo and wolves, and when you land bonus coins, the respins keep refreshing. There’s also a huge bonus: You get free Sweeps Coins just for signing up and logging in daily, so you don't have to buy anything. Have you signed up for free clubs like this before, or is this your first experience with these coins?