Number King

How to play Number King

Various MPs voiced concerns about the risk of privacy violations in accessing this data, and the potential social stigma around the information being shared.

Christofidou also floated the idea of issuing GMI recipients with a special card for in-person verification at gambling venues, but several MPs warned this could stigmatise welfare recipients.

Current gambling legislation restricts participation for minors and those classified as “financially vulnerable”. However, GMI recipients are not yet formally classified as such for the purpose of these regulations.

What is Number King?

The president’s critical view of betting is on par with other candidates. Studies by the Workers’ Party (PT) indicate that three out of four Brazilians are against betting establishments. This is the president’s justification against the sector.

What the president didn’t address is the tax revenue from betting.

In 2025, Brazil collected almost BRL10 billion ($1.97 billion) in tax revenue from the licensed sector. In the first seven months of this year alone, BRL8.7 billion generated by the activity was delivered to public coffers. The Federal Revenue Service itself estimates that the sector should reach BRL16 billion in revenue during 2026.

About Number King

The bulk of the work revolved around compiling and codifying the technical information in one place, Eberwein said. There were some existing Technical Standards, but other requirements lived in the state’s Minimum Internal Control Standards, which are a broad mix of technical and procedural requirements.

The goal is to make it easier for licencees to find technical information in one definitive source rather searching across multiple libraries. Most of the explanatory notes in the revisions refer to adaptations from MICS and other sources. This process has been years in the making, Eberwein said, with work stopping and starting at various points.

“We had various iterations of the drafts internally probably going back at least a decade, and just never made it to the finish line for various reasons,” he explained.