About this app
About Hellcatraz
Earlier this year Merkur Group agreed to acquire the slots provider White Hat Studios. Merkur said the acquisition, which is subject to regulatory approvals, would “further accelerate” its US expansion, complementing its 2025 purchase of the Nevada-licensed supplier Gaming Arts.
Framing the acquisition as the latest step in the company’s online expansion, Merkur supervisory board Chairman Michael Gauselmann stated: “Having made early inroads into the online space in Europe via our Blueprint acquisition in 2012, I am delighted by this latest development and am confident that White Hat Studios will be a great addition to our group.”
In recent weeks, the gambling sector paid tribute to Paul Gauselmann after the Merkur Group founder passed away at the age of 91.
How to play Hellcatraz
The interest here sits less in the frontier-and-bison theme, a heavily worked category, than in how the studio has engineered its bonus play. The game is set on a supernatural Grand Canyon frontier where three crystal-linked Free Spins features can arrive alone, in pairs or all three together.
That modular approach is the reason the release stands out in a crowded segment. Rather than funneling players into one static bonus, Play’n GO gives Triple Beasts of Fortune multiple entry points that can stack. This changes how volatility and payout potential accumulate across a session.
The design is organized around color-coded Crystal Scatters, each tied to a distinct feature path. Every color is paired with a matching skull display and feature path: green for Upgrade, blue for Expand and red for Multiplier, and each feature awards seven spins as standard.
How to play Hellcatraz
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