Studio builds on New Jersey debut with over 20 slot titles now live in second state
RubyPlay, the innovative B2B iGaming development studio, has strengthened its US presence with a landmark launch in Delaware through its long-standing partnership with Rush Street Interactive, Inc. (NYSE: RSI) (“RSI”).
The move sees RubyPlay deliver more than 20 of its most engaging slot titles to RSI’s BetRivers platform in Delaware, including Immortal Ways® Diamonds SE, Diamond Explosion® Patriots, and Immortal Ways® Buffalo. These games combine the studio’s trademark mechanics with themes tailored to resonate with US players, offering a fresh and immersive experience for the Delaware iGaming market.
The expansion follows RubyPlay’s successful US debut earlier this year in New Jersey, where the studio’s content has been met with strong player engagement and retention. Entering Delaware marks another step in RubyPlay’s plan to secure a foothold in multiple regulated states. 
“Breaking into a second US state is a big moment for us, especially alongside a partner that truly understands the casino games category and shares our vision,” said Dr. Eyal Loz, Chief Product Officer at RubyPlay. “We’ve already seen how well our content resonates with BetRivers players in New Jersey, and we’re confident Delaware will be no different.”
For RSI, the move builds on an established collaboration with RubyPlay, showcasing the operator’s commitment to delivering fresh, high-quality content across its US platforms.
“We’re delighted to expand our partnership with RubyPlay and bring their high-quality slots to our BetRivers players in Delaware,” said Richard Schwartz, Chief Executive Officer at RSI. “RubyPlay’s portfolio continues to impress, and we’re excited to showcase these games to our ever-increasing player base in Delaware.”
With two US state launches now under its belt and more planned for the near future, RubyPlay’s American journey is only just beginning.
