Modern slot design uses clever mechanics like Megaways, offering up to 117,649...

https://milosuniquejournal.publishlane.com/posts/are-modern-slots-basically-video-game-production-now

Modern slot design uses clever mechanics like Megaways, offering up to 117,649 ways to win, making each spin more unpredictable. Many games now run smoothly in browsers on iOS and Android, letting players enjoy complex features without app downloads