Plenty of slots players were on their way to the Land of Oz in June, as ‘Wizard Of Oz: Follow the Yellow Brick Road’ by Light & Wonder topped iGaming Tracker’s top 20 worldwide slot releases during the month, demonstrating the power of brand IP.
Utilising data from regulated casino sites to produce its proprietary content share score, iGaming Tracker also noted that Light & Wonder’s Wizard of Oz title led the way across US markets in June, while ‘Mummy’s Jewels’ by Pragmatic Play was the top performer in European jurisdictions.
Created to replicate online casino market share, the content share score tracks casino webpages daily, applying weight based on a game’s webpage position, game tile size, page type, as well as the site and jurisdiction where the webpage is tracked.
In the tables below, titles are tracked over the first 30 days of their release to analyse and compare the performance of games over a given month.
‘Wizard Of Oz: Follow the Yellow Brick Road’ by Light & Wonder topped iGaming Tracker’s charts globally for June with an 80,391 content share score, despite only being released on 19 June and present on four sites in four jurisdictions.
However, iGaming Tracker did note that the title has been “prominently top of the page since its release on BetMGM in all US states and Ontario”. Last month, BetMGM credited its library of content, which includes titles such as the Wizard of Oz, for its iGaming growth in Q2 2025.
In second place was ‘Mummy’s Jewels’ by Pragmatic Play with a 49,865 content share score, present on 230 sites in 34 jurisdictions. Meanwhile, ‘Le King’ by Hacksaw Games came in third with a 45,998 content share score, available on 188 sites in 31 jurisdictions.
With a content share score of 34,777, ‘Super 7 Winner’ by Blueprint Gaming came in fourth place with its title being present on 124 sites in 22 jurisdictions, while ‘Pirots 4’ by ELK Studios rounded off the top five, available on 131 sites in 21 jurisdictions, achieving a 34,762 content share score.

IP power in the US
The strength of IP titles was prevalent in iGaming Tracker’s US table in June, with two of the top three having recognisable branding attached to them.
‘Wizard Of Oz: Follow the Yellow Brick Road’ by Light & Wonder led the way again with a content share score of 78,891, followed by White Hat Gaming’s ‘Almighty Beast Big Money Jackpot Royale’ title, available on 14 sites in five jurisdictions, with a content share score of 27,489.
Another IP from Light & Wonder, ‘Willy Wonka Cash Falls Add Em Up’, came third with a 23,914 content share score, present on two sites in four jurisdictions. Another title from the studio, ‘Rockets Red Glare’, was fourth with a content share score of 21,948, available on 16 sites in four jurisdictions.
Rounding off the top five in the US was ‘101 Crystals Skulls’ by High 5 Games with a content share score of 21,750, available on 14 sites in five jurisdictions.

Closer competition in Europe
Moving across into Europe, titles were much closer at the top of the table, but it was Pragmatic Play’s ‘Mummy’s Jewels’ which led the June rankings with a content share score of 42,002, present on 192 sites in 17 jurisdictions.
Coming in second was ‘Le King’ by Hacksaw Games with a 39,695 content share score, available on 168 sites in 16 jurisdictions. ‘Super 7 Winner’ by Blueprint finished third with a content share score of 32,549, present on 114 sites in 14 jurisdictions.
‘Pirots 4’ by ELK Studios was fourth with a content share score of 32,517, available on 129 sites in 14 jurisdictions, while ‘Fang City’ by Push Gaming completed the top five with a 28,548 content share score, present on 94 sites in 14 jurisdictions.

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