Question about slot bonuses

[MisterMiyagi]

Alright, so I’m kinda new to the slots game, but I gotta say, those hard hat bonuses in Huff N Puff? Big fan. Something about leveling up buildings feels like a win even when it’s not.

Here’s my question: what’s the name for bonuses like that? Like, is there a category for games where you collect stuff to upgrade things?

Tried looking it up online, but honestly, it’s a minefield of clickbait and random slot ads. Not trying to demo every game out there—just wanna know if there’s a name for these so I can find more without the hassle.

Any insights?

 

[Abbynotshabby]

I think they fall under 'gamified slots.' Think of it like leveling up in a video game but for slots—it’s genius.