This site asked back in June whether Marvel Rivals could become the next big esport. That is a question about audience, prize pools and staying power, and it is genuinely open.
There is a narrower question sitting underneath it with a much more concrete answer: what would have to be true before a licensed sportsbook offered odds on a Marvel Rivals match.
The requirements are unglamorous, specific, and mostly have nothing to do with whether the game is any good.
The Requirement Nobody Guesses First
Ask people what a game needs to get betting markets and they say popularity. The actual first hurdle is a regulator signing off on the individual competition.
Arizona is a clean illustration. Licensed sportsbooks there do offer esports markets, and the state’s framework is comparatively permissive across sports generally. But wagering is restricted to approved competitions, which means a tournament has to clear the regulator before anybody can price it. A game being huge is not sufficient. A specific event has to be on a list.
Arizona also splits its licensing by product category rather than treating gambling as one thing. Event wagering has been licensed since September 2021 under a dual model, with tribal compact licences alongside licences tied to professional sports organisations, and roughly fourteen online operators had gone live by late 2025. Online casino gaming, by contrast, has never been licensed there at all and no bill to change that is moving. The full breakdown of how those tiers divide is set out in this resource.
That distinction matters more than it sounds. Whether a market reaches you depends on which regulatory bucket the product falls into, not on how the game is played.
The Boundary Is Policed Harder Than People Assume
Two data points from Arizona alone.
In April 2025 the Arizona Department of Gaming issued six cease-and-desist letters to unlicensed sports betting and online casino operators, with director Jackie Johnson stating that illegal gaming has no place in the state regardless of platform or format.
More striking, in 2025 the state’s Gaming Commission revoked the licence of an operator over its involvement with prediction markets. That is not an offshore site being blocked. That is a licensed business losing its permission to operate because it moved into a category the regulator had not authorised.
Arizona is also not standing still. In May 2026 the department announced a fresh application window for event wagering licences after several operators exited, and the governor has separately floated raising the tax rate substantially. Anyone modelling this as a settled market is modelling the wrong thing.
The Data Feed Problem
Assume approval. The next requirement is technical and it is where most young esports actually stall.
Pricing a live market needs authoritative game state delivered fast enough to move odds mid-match. Not a scraped scoreboard, not a stream someone is watching, an official feed with latency low enough that the book is not pricing a position the market already knows about.
That feed also has to settle disputes. When a match result is contested, something has to be the record of truth, and a community wiki is not it.
The consequence is that publishers hold real leverage here whether they want it or not. A title becomes bettable roughly when its developer decides to make official data available on commercial terms, and not before. That is a business decision sitting upstream of every regulator and every book.
The Calendar Problem
Third requirement, and the least discussed.
Books need enough matches to justify the cost of building and maintaining a market, and they need fixtures far enough in advance to open positions. A tournament announced six weeks out with an unfamiliar format is expensive to price and cheap to get wrong.
Established esports have annual calendars that barely move. Regional leagues, predictable splits, a known international event at a known point in the year. That stability is what lets a book treat the title as a standing product rather than a one-off project.
Where Marvel Rivals Actually Stands
Honest assessment, running down the list.
Audience is not the gap. The game is nine seasons deep, the hero roster keeps expanding, and NetEase has maintained a seasonal cadence that keeps the competitive meta moving. Season 9 team compositions look nothing like Season 4, which is good for viewership and, incidentally, terrible for anyone trying to build a stable pricing model.
That volatility is the real friction. A 6v6 hero shooter with frequent balance patches has a meta that shifts between events, which makes historical form a weaker predictor than it would be in a game with slower iteration. Books can handle that, but they price it as uncertainty, which means wider margins and thinner markets.
Calendar maturity is the second gap. Competitive structure is still consolidating rather than settled.
Approval and data are solvable and largely out of the community’s hands. They depend on decisions by NetEase and by individual regulators, made on commercial and legal grounds rather than on how popular the game is with the people playing it.
Why Roughly Five Games Dominate the Boards
Counter-Strike, League of Legends, Dota 2, Valorant and Overwatch account for the overwhelming majority of esports betting turnover, and the reason is not that they are the five most popular competitive games.
It is that all five clear every requirement above simultaneously. Long operating history, enormous match volume, mature official data infrastructure, settled calendars, and years of regulatory familiarity in multiple jurisdictions. New titles do not fail one test. They fail three or four at once, and fixing them takes years rather than seasons.
That is the realistic timeline for any game arriving at this threshold. Not a rejection, just a queue, and one where the gating factors sit with publishers and regulators rather than with the scene itself.
Anyone tracking how this develops will find the esports side of it easier to follow than the regulatory side, which tends to move quietly and in single jurisdictions at a time.
