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Double Rainbow

Double Rainbow

Arena Gaming
4.9 ★★★★★★★★★★ 719K reviews 1M+ Downloads 18+ Rated for 18+
Contains ads In-app purchases
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About this app

How to play Double Rainbow

In an interview with Guilherme Amado’s column in Amado Mundo, Durigan said the government of Brazil and President Luiz Inácio Lula da Silva had fulfilled what was defined in the law that established sports betting.

“The legislation mandated the regulation of the sector, which did not happen in the previous administration,” he explained. “We came into government with the sector operating for almost five years.

“We saw that they had entered football and advertising, and they have political and economic weight. Understanding that Congress would not prohibit the activity, we decided to put the brakes on and establish the rules.

About Double Rainbow

Players give up the standard mode to access a higher-variance version with steeper multiplier growth

The optional GO Ultra layer is where the release differentiates itself from a routine Hold & Spin title. GO Ultra is the step up. Activating it removes standard Bonus Spins from the feature pool and introduces Super Duper Bonus Spins, with Coins concentrated on fewer reels and multipliers that grow in larger increments.

The trade-off is deliberate. Players give up the standard mode to access a higher-variance version with steeper multiplier growth. The game carries high volatility, which positions GO Ultra as the risk-forward option inside an already volatile math model.

How to play Double Rainbow

At the SPA, Macorin plays a leading role in the implementation, supervision and enforcement of Brazil’s regulatory framework for betting.

Since joining the Ministry of Finance in 2024, he has been directly involved in implementing Brazil’s betting regulatory framework. His work has focused particularly on monitoring authorised operators, combatting the illegal market and strengthening controls to prevent money laundering and the financing of terrorism, as well as coordinating enforcement actions with other government agencies and private sector stakeholders.

“Fabio’s appointment brings an important South American perspective to the IAGR board of trustees at a time when regulators worldwide are facing similar transnational challenges,” said IAGR President Ben Haden.

App info

Updated onMar 23, 2026
Size97 MB
Installs1M++
Current Version7.5.8
Requires Android6.0 and up
Content RatingRated for 18+
Interactive ElementsUsers Interact
Released onSep 26, 2021
Offered byArena Gaming
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