Online slots have evolved from simple classic reels to a wide array of styles,...

https://thefiguremagazine.com/classic-reels-to-megaways-how-online-slots-became-more-varied/

Online slots have evolved from simple classic reels to a wide array of styles, including themed video slots, dynamic bonus rounds, and innovative formats like Megaways and Slingo. Players can also enjoy various jackpot opportunities