Sol Mistico

What is Sol Mistico?

On Wednesday, the Science and Technology Committee (CCT) approved a project furthering restrictions on advertising and sponsorship of betting.

The proposal also established criteria for risk classification of products and clarifying the obligations of operators and platforms. The measure would likely grant the illegal market the opportunity to continue expanding, as it would be unaffected by the new rules. The committee approved a request for urgency for analysis by the Senate Plenary.

Authored by Senator Damares Alves and six other senators, Bill 2.470/2026 amends the Betting Law, which regulates fixed-odds betting, with measures aimed at protecting mental health, consumers, and the family economy. The bill received a favourable opinion, in the form of a substitute from Senator Alessandro Vieira. 

What is Sol Mistico?

It called for any such acts to be reported immediately to the Ministry of Finance and the Directorate General of Administrative, Judicial, State Property and Equity Revenues (DGRAD).

The DGRAD has been tasked with identifying and securing the cancellation of any irregularly issued payment notices.

The Ministry of Finance stated that any approval, authorisation, payment notice or other act issued by a department without authorisation was “devoid of legal effect”, with operators still liable for fulfilling their obligations to the DRC’s Public Treasury.

About Sol Mistico

On the question of who should be responsible for maintaining this understanding, participants favoured a shared model rather than placing the burden solely on one party. 

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.