High Roller Technologies, Inc. (NYSE: ROLR) launched a closed beta version of its ROLR™ prediction markets platform on Sept. 15, 2026, with a select group of invited participants, according to a company statement.

The beta phase covers core platform functions including account registration, identity verification, geolocation, account funding, market discovery, order entry, trading, position management, contract settlement, withdrawals, and customer service. The closed beta is not open to the general public.

The company said it plans to use data and feedback collected during the beta period to refine the platform and validate operational processes before a planned commercial launch targeted for late October 2026.

"The platform's core capabilities are functional, our technology and service integrations are in place, and invited participants can now experience the product from onboarding through contract settlement," said Seth Young, Chief Executive Officer of High Roller Technologies.

The company said its commercial rollout is supported by three previously announced marketing and distribution partners: Lines.com, a sports media platform owned by Spike Up Media; Forever Network, a social-first sports media company; and Leverage Game Media, a digital media company focused on sports, gaming, cryptocurrency, and entertainment communities.

High Roller said the commercial launch remains subject to successful completion of the closed beta and final technical and operational readiness.