Learn slot rules: paylines pay on set lines, while clusters need matching...

https://super-wiki.win/index.php/Why_Did_I_See_a_Big_Multiplier_Number_but_My_Win_Stayed_Small%3F

Learn slot rules: paylines pay on set lines, while clusters need matching symbols side by side. Wilds can replace some symbols, not all. Scatters trigger bonus rounds. A meter shows progress, but never guarantees a win