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About Vortex Halloween
Other studies have made similar estimations. In June last year two thirds of bettors surveyed by YouGov said the tax increase, which will also hit online sports betting from next year, would drive them to play with unlicensed operators.
The UK has historically maintained a high channelisation rate due to it being particuarly mature with a huge competitive offering. According to the report, up to 1,491 licensed sites provides sufficient choice for engaged players.
The report utilised various methods to estimate the size and scale of Europe’s black market, including web traffic, digital marketing, macros data and regulations in place across the 28 markets surveyed.
About Vortex Halloween
Thunder Walker has a 5×5 reel layout with 50 paylines and a range of themed features. With a medium volatility profile, a reported RTP of 95.72% and a maximum win of 2,358x the bet, the game sits toward the more measured end of the market. This is not one of the high-ceiling, high-variance releases that dominate headlines.
That positioning matters. It points to a title built for broad operator placement and steady session play rather than a chase-the-max spectacle, which fits how volume-driven studios tend to structure their mid-tier output.
Where REEVO tries to differentiate Thunder Walker is in how it stacks its features rather than in any single new idea. The game has several mechanics designed to add variety to the gameplay, including the Bingo Feature, Jackpot Spins, Walking Wild and Collect Feature.
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This isn’t the first time this policy has been mooted in the Dutch parliament. A 2025 bill proposed raising the age for “higher-risk” activities like online slots.
Van Bruggen insisted more time was needed to establish whether an age limit hike to 21 would actually have the adverse effect of pushing young people in the Netherlands towards unlicensed offerings.
Among those pushing for the increased age limit were the SGP’s Diederik van Dijk and the CDA’s Tijs van den Brink.