This guide shows how paylines differ from clusters, so you can see what counts...

https://victor-wiki.win/index.php/Can_a_Slot_Have_Different_Rules_During_a_Bonus_Feature%3F

This guide shows how paylines differ from clusters, so you can see what counts as a win before you spin. It explains which symbols wilds can replace and where their limits apply, plus how scatters trigger bonus rounds