Moriarty Megaways

What is Moriarty Megaways?

For James Curwen, chief executive at Yggdrasil, the tension between the industry’s need for fresh content and the commercial realities of producing it goes to the heart of the challenge.

“The industry has a content problem,” he says. “There are thousands of games being released and too many of them are variations of something that already exists.

“Part of the reason is economics. When games take months and significant money to develop, people naturally become risk-averse. Building on something that already works becomes the safer option.”

How to play Moriarty Megaways

Beginning with the US presidential elections in November 2024, when prediction markets catapulted into mainstream culture, their rise has been undeniable. Kalshi and Polymarket have seen their valuations balloon to $40 billion and $21 billion, respectively, and the majority of the top US bookmakers have scrambled to expand into the prediction space in various forms, either by building their own exchanges, acquiring existing ones or engaging in market-making.

Commercial sports betting generated just under $17 billion in nationwide revenue in 2025, which is why Davenport asserts that the “stakes of this case are exceptionally high”. Kalshi and Polymarket alone posted more than $45 billion in trading volume, which is similar but not identical to betting revenue, in August. That was a 15% decline from July, although that drop is attributed to the conclusion of the Fifa World Cup tournament that month per Yahoo! Finance.

The American Gaming Association estimates that the exchanges have siphoned more than $1.3 billion in would-be tax revenue from states. One of the AGA’s primary spokespeople pin its fight against prediction markets is former New Jersey governor Chris Christie, who championed the PASPA case to the Supreme Court.

How to play Moriarty Megaways

Nobody is predicting the end of gambling. The market is still growing. Good operators are still making money. New products are emerging.

But what has changed is what shareholders want those companies to prove – and the price they are willing to pay for that proof.

Fantini points to land-based examples like Red Rock Resorts and Monarch Casino as companies that can still attract capital because they offer sensible growth and strong management. That is a telling comparison with the industry’s recent past.