Good morning!
Another new Rival slot - time to bump this thread again.
Rock on! A pretty good addition to the Rival collection IMHO. So what's wrong with it? Well not an awful lot to be honest, but still a lack of full correct information on the paytable & in the rules <sigh> yes, AGAIN!
OK, lets start with the free-spins. Look at this paytable:
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Right, hands up anyone who can see where it tells you how many free-spins and at what multiplier you get for 3 or more drum-kits?
No-one? Oh.
Let's look at the rules then:
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Bit of a strange way of writing it, but OK just 5 free-spins for 3 or more drum-kits.
So what's the multiplier....? er... dunno!
Well it's actually x3 - this is mentioned right at the top of the rules, but not in the section about the free-spins.
What happens if you hit 3 or more drum-kits again in the free-spins - another 5 spins added right? Bonus payout?
Er... no - nothings happens at all - no spins, no wins!

This isn't mentioned anywhere that I can see, but it happened when I was playing it.
OK, glance back up to that paytable please. Can you see in the middle where it says "During your Encore, hit the drums 5 consecutive times to go out with a bang!"
So what the flip does that mean???

Does some angry rocker burst into your room & shoot you through the head, or what?
This isn't explained anywhere in the rules (not even mentioned).
OK, just one final moan, read the highlighted bit:-
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Pretty clear that - the wilds ONLY expand if there's a win.
Where's my flipping win then???
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OK, in normal spins there was no problem, but in my 5 free-spins this happened 2 or 3 times.
(This shot was taken after the last of my 5 free-spins)
Overview; the free-spin feature is rubbish frankly, unless you get a lucky big hit with lots of expanding wilds. But as you only have 5 free-spins, this isn't terribly likely really.
The true skill guitar playing bonus is the best thing about this slot, and probably the only way you will profit is by getting this a lot of times in a small number of spins.
And finally; anyone playing a generous WRx100 bonus at a Rival would probably be best to avoid this one; the return is quoted as about
94%...
Have a nice day!
KK