Dio – Killing the Dragon

7.8/10

Release October 2022· Updated June 2026

Official licence from the band Dio, based on the Killing the Dragon album (Play'n GO, October 2022). BetsRank score: 7.8/10.

RTP

96.25%

Volatility

High

Max Win

15 000x

Grid

5x3 grid

Bonus Buy

Lock Up the WolvesFree SpinsWilds multiplicateursUpgrade de symboles

🎰

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BetsRank Verdict

Hands-on testing by Alexandre Dubois — bonus tested, multiple sessions

An officially licensed slot from the heavy metal band Dio, released in October 2022, based on the album Killing the Dragon. RTP 96.25%, high volatility, max 15,000x. Part of Play'n GO's Music/Rock Series.

Strengths

+Official Dio licence, with a Holy Diver and Killing the Dragon soundtrack
+Lock Up the Wolves feature, sticky wilds triggered by a wolf-wild
+Part of the studio's Music/Rock Series
+Solid 15,000x max win

To consider

−Niche musical theme
−No bonus buy
−Standard 5x3/243-ways format offers little structural novelty
−High volatility requires patience

About Dio – Killing the Dragon

Released on October 6, 2022, Dio – Killing the Dragon is an officially licensed slot from the heavy metal band Dio, centred on Ronnie James Dio facing off against a dragon, with a soundtrack built from Holy Diver, Don't Talk to Strangers and Killing the Dragon. Grid 5x3, 243 ways. RTP 96.25%, high volatility, max 15,000x.

The Lock Up the Wolves feature triggers sticky wilds via a caged wolf-wild on reel 1, and the Free Spins (6/8/12 rounds depending on scatters) rely on multiplier wilds and symbol upgrades. Part of Play'n GO's Music/Rock Series, alongside Def Leppard: Hysteria and Testament.