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Mermaids

Mermaids

Arena Gaming
4.8 ★★★★★★★★★★ 510K reviews 50M+ Downloads 18+ Rated for 18+
Contains ads In-app purchases
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About this app

What is Mermaids?

Prior to announcing the Yahoo Finance accord last November, Polymarket and one of its rivals unveiled deals with Google Finance.

In January, Polymarket and Dow Jones announced an agreement that paved the way for event contract data to appear on various Dow Jones sites, including The Wall Street Journal. Dow Jones also owns Barron’s, Investor’s Business Daily and MarketWatch, among other media properties.

Polymarket also has marketing deals with Major League Baseball (MLB), Major League Soccer (MLS), the NHL and UFC.

How to play Mermaids

The news comes as prediction market operators continue to form alliances with major media outlets. These deals allow news outlets to embed event contract data into their reporting and offer prediction platforms more visibility to investors and news audiences. 

Polymarket has developed its media presence elsewhere. In January, it signed a deal with Dow Jones to provide its prediction market data to several of the publisher’s consumer platforms. The deal covers publications including The Wall Street Journal, Barron’s, MarketWatch and Investor’s Business Daily.

Prediction markets have become more and more intertwined with sports and entertainment businesses. Polymarket has agreements with Major League Baseball and Sportsradar. Sportsradar provides data and services for more than 20 sports leagues and competitions. 

How to play Mermaids

FATF’s warning on illegal and offshore gambling will resonate in Denmark. Last year, Spillemyndigheden secured a court order to block 178 unlicensed gambling sites, the largest such action in the regulator’s history. 

The case highlighted how illegal operators disguise their presence through multiple site variations, a tactic the FATF report also flags as a red flag indicator. 

Denmark’s approach reflects a wider pattern that FATF has tracked for years through its own grey and black listing system. Under this system, jurisdictions with weak AML/CTF controls face increased monitoring or reputational sanction.

App info

Updated onAug 31, 2026
Size140 MB
Installs50M++
Current Version9.9.9
Requires Android7.0 and up
Content RatingRated for 18+
Interactive ElementsUsers Interact
Released onJan 06, 2025
Offered byArena Gaming
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