Mystake and Santeda Network Go Dark 20 Hours as B2B Slot Suppliers Exit on June 14

According to research body GAMRS and Next.io reporting, seven crypto-casino brands linked to Curaçao operator Santeda International B.V.—including Mystake, Goldenbet, Donbet, and Velobet—went dark for approximately 20 hours on June 14 after B2B slot suppliers pulled their games amid pressure to stop serving unlicensed operators. GAMRS chief executive Jordan Lea noted users were uncertain whether their funds remained accessible during the outage. Most brands returned the next day with reduced game libraries, though crypto payment rails and sportsbooks remained operational.

GAMRS estimates the Santeda network generated roughly $4.7 billion in annual revenue in 2025, with approximately 64% from UK consumers. Mystake alone accounted for about $1.6 billion, and around $2.7 billion was deposited by British players yearly. The episode highlighted operator dependence on third-party slot content while demonstrating the resilience of cryptocurrency payment infrastructure.