Slot Machine Index

Ultimate Festival Firestorm

Class IIHHR
Ultimate Festival Firestorm game screen — Ainsworth
Game artwork · Ainsworth

About this machine

The Ultimate Firestorm Linked Progressive series was developed exclusively for the Class II market. The bonus packed series was recently updated with two vertical wheel games: Ultimate Empire Firestorm and Ultimate Festival Firestorm.

Description sourced from the manufacturer's public product page.

Ultimate Festival Firestorm on video

Real footage of this machine — 1 clip whose title names it. We index them; the videos live on YouTube. More on YouTube ↗

Ultimate Festival Firestorm with Alex Piper
Ultimate Festival Firestorm with Alex Piper Ainsworth North America · 78 views · 4 years ago

Artwork & cabinet

Where Ultimate Festival Firestorm sits in Ainsworth's range

Ainsworth lists it as a progressive. That does not make it a wide-area jackpot: most progressives build from play on that machine or that bank of machines inside one property, and reset locally. The wide-area systems — the ones where a meter is shared across dozens of casinos — are a much smaller, separately licensed set.

Why Ultimate Festival Firestorm doesn't have an RTP in the usual sense

This machine is designated HHR — historical horse racing. Despite the reels on the screen, it is not running a slot maths model at all: each play is a parimutuel wager settled against the archived result of a real horse race that has already been run, with identifying details stripped out.

That distinction is what lets these machines operate in states that never legalised slot machines — Kentucky, Virginia, New Hampshire and Wyoming among them. It also changes where the money comes from: payouts are funded from a wagering pool shared with other players, not from a fixed theoretical return set by the manufacturer.

So the honest answer is that the return depends on the pool and the takeout rate the operator applies, not on a par sheet inside this cabinet.

Reels, symbols and bonus animations on an HHR machine are a presentation layer over the race result. Ainsworth builds the cabinet and the presentation; the wagering system underneath is regulated as parimutuel racing.

Where to play

We don't yet have verified floor placements for this machine. Our casino cross-reference covers 442 properties, but only through IGT's public linked-progressive data — which doesn't reach Ainsworth titles. We would rather show nothing than guess.