Learn how slot rules work: paylines pay on set paths, while clusters pay for...

https://varimail.com/articles/does-a-nearly-full-meter-mean-the-bonus-is-about-to-hit/

Learn how slot rules work: paylines pay on set paths, while clusters pay for matching symbols that touch. See what wilds can replace and what they cannot. Find out how scatters trigger bonuses, and why a meter can rise without promising a win