Top 20 Worldwide Slot Releases June 2025
The table shows the top 20 game releases for June on regulated Casino sites, based on our proprietary Content Share Score.
Our Content Share score is designed to emulate the share of the online casino market. We track casino webpages daily, and our weighted Content Share measurement uses this data, applying weightings based on the game’s position on the webpage, the size of the game tile, the page type, and the site and country/state where the webpage is tracked.
In this analysis we measure Content Share over the first 30 days of a global release, providing a fair and balanced comparison for games that are released throughout the month.
The top game release for ‘Wizard Of Oz: Follow the Yellow Brick Road’ by Light & Wonder, released on the 19th June. This game is only on 4 sites in 4 states. However has been prominently top of the page since its release on BetMGM in all US states and Ontario. ‘Mummy’s Jewels’ by Pragmatic Play and ‘Le King’ by Hacksaw Games take second and third place.

Top 20 US Slot Releases June 2025
The following table isolates the US regulated states only. ‘Wizard of Oz Follow the Yellow Brick Road’ tops he charts. ‘Almighty Beast Big Money Jackpot Royale’ by WhiteHat Gaming and ‘Willy Wonka Cash Falls Add Em Up’ by Light & Wonder take second and third place respectively.

Top 20 European Slot Releases
Isolating regulated countries in Europe only ‘Mummys Jewels’ by Pragmatic Play leads the way, followed by ‘Le King’ by Hacksaw Games and ‘Super 7 Winner’ by Blueprint.
