Partnership advances marketing strategy in preparation for pending launch of recently announced entry into Prediction Markets Las Vegas, Nevada, Jan. 15, 2026 (GLOBE NEWSWIRE) -- High Roller Technologies, Inc. (“High Roller”) (NYSE: ROLR), operator of the award-winning, premium online casino brands High Roller and Fruta, today announced it has signed a non-binding Letter of Intent (“LOI”) with Lines.com, a premier sports media platform owned by Spike Up Media, to enter into and execute a strategic marketin ...