Dio Killing The Dragon

by Play'n GO

After leaving Black Sabbath, Ronnie James Dio formed the band, Dio, with former band-mate Vinny Appice. The band sold more than 20 million albums worldwide but was sadly dismantled after Ronnie died in 2010.

Rock and roll lives on through the bands' music, and now through Play'n GO's Dio Killing the Dragon. This slot turns Ronnie into a demon-slaying hero as he navigates throughout the slot world showing exactly what he can do. Join him on his quest and obtain riches beyond your wildest dreams.

Slot information

RTP: 96.25%
Volatility: High
Max Payout: 15,000x stake
Reels: 5
Paylines: 243
Jackpot: No
Min Bet: 0.10
Max Bet: 100.00
Category: Branded slots
Themes: Adventure, Music
Series: Play'n GO Rock Series
Release Date: 6th Oct 2022

Our rating

“ Become a master of the moon in this epic slot ”

4.3 out of 5

Win potential

Play Dio Killing The Dragon

Jump straight into the action and play Dio Killing The Dragon now at the following fully licenced UK slot sites. These slot sites have been thoroughly audited and reviewed by the team here at Slot Gods to ensure they offer an exceptional user experience, are trustworthy, safe, secure, and boast the best selection of online slots in their portfolio including Dio Killing The Dragon...

Dio Killing The Dragon Screenshots

Dio Killing The Dragon Features

This is not your typical branded slot as it is absolutely bursting with features guaranteed to keep you engaged. Firstly, there's a feature called Lock Up The Wolves (the name of the fifth studio album from Dio).

This is triggered when a wild in reel 1 lands and opens the cage to trigger a respin. As the cage closes, the wild becomes sticky and another cage is added to the reels. This can be triggered up to 4 times throughout the base game.

The biggest feature is easily the free spins round which is activated by landing 3 or more scatters on the reels. 3, 4 or 5 scatters award 6, 8 or 12 free spins respectively. In the free spins round, wilds landing on reels 2 to 4 will automatically become sticky.

There are also special symbols that might land on reel 5 triggering one of three different features as well as awarding 2 extra spins. In the free spins round, the fallen angel feature (triggered by the special symbol) adds a falling wild at the top of reel 1 which becomes sticky and moves down with each spin.

The special symbol can also upgrade symbols and this continues throughout until all monster symbols are upgraded to Dio symbols. The dragon can fully be defeated by upgrading all the monster symbols to Dio.

Finally, the special symbol can also add in wild multipliers. A randomly selected sticky wild will have a multiplier that can be between x1 to x5.

Dio Killing The Dragon - Lock Up The Wolves

Lock Up The Wolves

In the base game, whenever a wild in reel 1 lands, it will open the cage to trigger a respin. When the cage closes, the wild becomes sticky and adds another cage to the reels. This can continue up to four times.

Dio Killing The Dragon - Free Spins

Free Spins

When a player lands 3 or more scatters, the free spins round is triggered. Up to 12 spins can be triggered but there is the potential to trigger even more. Wilds will automatically become sticky throughout this feature.

Dio Killing The Dragon - Special Symbols

Special Symbols

During the free spins round, there are special symbols that can land leading to bonuses as well as extra spins. These include multipliers, sticky wilds and symbol upgrades to improve the gameplay.

Play now

Dio Killing the Dragon Review

Back in 1982, Ronnie James Dio had left Black Sabbath with the intention to form a brand new band. He brought along his fellow Black Sabbath member Vinny Appice and the rest is history. Deciding on the name of Dio, the band saw success for decades with ten studio albums released.

Sadly, all good things must come to an end and this happened in 2010 when Ronnie died of cancer. The band decided not to go on after this disbanding and ultimately preserving the legacy of Dio.

Fans nowadays only have the music to pay respects to. That was until Play'n GO brought back the essence of the band in the wonderous Dio Killing the Dragon. Combining fantasy and reality, this slot follows Ronnie as he takes on monsters and attempts to destroy the dragon.

Not your average branded slot, this one is absolutely overflowing with features from free spins to special symbols throughout. It's clear that this is the ultimate game for fans of the band. 


Where do we even start with this bizarre concept of a slot? It almost feels like a graphic novel with Ronnie as the hero dressed in unusual attire. This slot brings together all of the songs and album covers as Ronnie takes on Murray (a demon) throughout the slot.

Like most Play'n Go branded slots, there is a short animation at the start with a dragon chasing Ronnie as well as a host of other creatures. It's an incredible scene that really sets the stage for the slot.

Of course, there are other monsters in the way which he must slay such as lizards and beasts which just adds to his cool style. As for the design of Ronnie, Play'n GO has gone for his classic look from the 1980s with his curly hair which feels like a befitting tribute to the icon.

The best thing about this slot is easily the amazing music from Dio that plays throughout the slot. If you love the band, then this will be a dream for you. If you don't love the band, then we suggest giving it a try anyway as the music is absolutely incredible and not too heavy. The music definitely builds up the atmosphere of the slot.


Most people think of boring and basic gameplay with branded slots, but Dio Killing the Dragon avoids that entirely. With features throughout the base game and even a bonus round, there is so much to look forward to in this slot.

The menu bar at the bottom is designed to go with the visuals but is still easy to navigate. The spin button and bet level can be found on this bar with other settings available at the bottom left of the screen.

Win Potential

With a killer slot with amazing gameplay and stunning designs, you'd expect the slot to fail at the win potential. Play'n GO absolutely blows us away with the win potential as it ticks all the right boxes. It starts off with a high volatility level as well as a great RTP of 96.25%.

Dio Killing the Dragon does not disappoint with the maximum win as players can win up to 15,000x the stake. Throughout our gameplay, we experienced huge wins and memorable moments with the bonus features.

Our Verdict

When we opened up Dio Killing the Dragon, we didn't know what to expect. Thankfully, we were absolutely blown away by what was offered with the spectacular design that set the stage for the slot.

This combined with the glorious gameplay and wonderful win potential makes Dio Killing the Dragon one of the best-branded slots from Play'n GO which is quite the achievement. Whether you are a fan of Dio or not, you should definitely give this slot a spin.

Charlie Vogelsang
Reviewed by Charlie Vogelsang Last updated on

As the Content Manager at Slot Gods, Charlie is focused on staying on top of the latest slot releases as well as finding the most recent trends. She spends her day searching for the best slots to be reviewed as well as managing most of the content that you will find on the site. Whether it’s the latest slot review from Relax Gaming or a guide on a brand-new mechanic, Charlie will be sure to have it covered on Slot Gods.

Learn more about Charlie here

Play Dio Killing The Dragon

Play Dio Killing The Dragon now at the following verified UK slots sites. These slot sites are fully licenced and have been thoroughly vetted and reviewed by us to ensure they offer a great user experience, are trustworthy, secure, and have a wide variety of the best online slots in their lobbies including Dio Killing The Dragon:-

Slots you may also like...

Enjoyed Dio Killing The Dragon? Here's a handful of similar slots we think you'll like too. These online slots have been chosen based on features and themes similar to Dio Killing The Dragon. You might also want to check out other Play'n GO slots.