Rio Stars

About Rio Stars

The company committed to a management reshuffle late last year as part of this transition, scrapping the role of deputy CEO after Velipekka Nummikoski was shuffled into a new role.

The operator has made a number of key operational and technology changes during this process, including switching its sportsbook backend from DraftKings to OpenBet. And hiring a number of industry stalwards to lead its competitive business.

Former Scientific Games veteran Chris Armes was appointed as the new executive VP of Gaming Technologies in early August. Armes is set to take up his new role in the autumn of 2026, leading Veikkaus’ technology organisation from its Helsinki headquarters. 

How to play Rio Stars

A 40% weekly increase at Crypto.com combined with the attrition at Kalshi may reflect the enormity of the Robinhood deal, according to Kelley.

With all activity, beyond just football, Crypto.com recorded trading volume of $350 million for the week, figures from The PM Pulse show. The newsletter, which is in partnership with Aldrin Research for monitoring industry trends, indicated that Crypto saw weekly growth of 41%. While Kalshi and Polymarket accounted for more than $15 billion in weekly volume, four others recorded activity of at least $300 million. Buoyed by a popular Sydney Sweeney ad, Novig increased volume by nearly 34% on the week.

Moving forward, prediction markets could see a bump from appearances by several high-profile teams in primetime during Week 2. On Thursday, the Buffalo Bills will make their regular-season debut at Highmark Stadium against the Detroit Lions. Enthusiasm among supporters of the “Bills Mafia” for the opening of the $2.2 billion stadium could pad weekly totals on prediction markets. New York is one of the nation’s largest markets for sports betting and predictions.

How to play Rio Stars

Before betting, they accepted personal responsibility provided that information was clear. 

During immersive play, however, they wanted operators to take a more active role, through mechanisms such as pop-ups and reality checks.

After play, some looked to banks or regulatory bodies for oversight on total spend across platforms.