7 Betting Markets Only Available Online

By Shelia Hughes • October 1, 2025

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The American esports market was valued at $871 million in 2023 and is estimated to reach a value of $1.51 billion by 2028. The esports market is simply one betting environment you can only find online, but there are a few markets rising as niche betting corners. Some fans bet on events wherever they can find unique markets, some with live streams. Online sports betting has become more easily accessible from various states, and fans of different types of sports are taking advantage.

Traditional sportsbooks don’t offer the range of betting markets available online. These online platforms have created new ways of engaging with competition, whether through virtual goods turning into real money or live game integrations with in-play betting. Discover the seven betting markets tech-savvy enthusiasts can access online.

  1. Esports Betting

Esports betting began online. It thrives within digital environments, where visibility and speed collide. Major platforms like those found on videogamer.com allow esports fans to place wagers on CS:GO, Dota 2, and League of Legends tournaments. Some intriguing betting types include props like ā€œmost assistsā€ or ā€œfirst blood,ā€ both accessible through live data feeds and streaming services.

Even better, esports betting through these reliable sportsbooks welcomes tech-savvy fans who want modern payment methods like crypto for added security and speed. Esports betting adds the kind of depth that exceeds traditional options like choosing match winners. Odds are updated every few seconds during live matches, where bettors can place wagers on every round.

Traditional bookmakers can’t keep up with that pace, and they don’t have access to the real-time data needed to power such bets. The entire esports betting market thrives on complete online ecosystems that draw information from the servers to feed real-time odds during matches.

    2. Fantasy Esports

Fantasy sports have been popular for decades, but there are online-only variations that create a unique betting environment. FanDuel and DraftKings typically offer contests that allow fans to draft digital rosters for professional players competing in CS:GO, Call of Duty, and League of Legends. In-game performance, assists, kills, and objectives secured increase the points, and cash prizes go to those with the best rosters immediately after matches end.

Fantasy esports exists online only, unlike traditional fantasy football that depends on paper score tracking and office leagues. Everything from the scoring to the lineup submissions occur through platforms that draw real-time data, much like esports betting. The immediacy also appeals to tech-savvy and gaming enthusiasts. Fans easily draft rosters in the morning, live stream games all afternoon, and collect their real money winnings by evening using a smartphone or laptop.

    3. Skin Betting

Skin betting has become a major market fans can’t find elsewhere. Skins are cosmetic items found in games like CS:GO, which are unique gear and weapon designs. The skin’s value originates in rarity, player demand, and aesthetics. However, they carry genuine value in the online world. The skin betting market has become a multi-billion dollar ecosystem that functions using casino-style games and jackpot mechanics.

How skins are traded is what makes it an online-only market. Skins only exist within digital spaces like the game and online marketplaces. Players can win new skins, bet old ones, and even sell the digital items for real money on third-party platforms. The entire process relies on digital transactions that traditional bookmakers can’t replicate. A physical sportsbook can’t accept a CS:GO AK-47 as collateral.

    4. Prediction Markets

Prediction markets are another unique betting angle that actually chance wagering itself. Players bet against other users instead of placing wagers on sportsbook odds. One person may back a specific outcome in an online exchange while another bets against it. The betting market matches real-time bettors and constantly changes odds based on demand.

Prediction market betting is a peer-to-peer model that works well because of the technology behind it. Online platforms ensure odds balance, handle liquidity, and manage fast payouts. Some US sites even allow bettors to purchase or sell bets during games, transforming sports bets into tangibly tradeable assets. Retail sportsbooks can’t match that kind of fluidity as they still operate with cash slips and fixed odds.

     5. In-Play Betting

In-play bets allow fans to place wagers after matches begin and before they end. Online sportsbooks combine live videos and wagering capabilities, whether placing wagers on traditional sports or esports. Bettors access live streams of different sports and esports games while online platforms continuously use live data feeds to update odds for in-play bets. For example, bettors can quickly place a wager on which team will score the first touchdown during the second Super Bowl game.

The odds constantly shift on the screen as you watch games. This technology integration depends heavily on instant and continuous digital communications between streaming platforms, data providers, and sportsbooks. Retail sportsbooks often show games on TV, but they can’t instantly update the odds for a quick in-play wager as the match unfolds.

     6. Weather Betting

One highly unique betting market you’ll only find online is weather betting. Digital sportsbooks have started offering the ability to place wagers on upcoming weather events. Fans can bet on whether temperatures will increase, predict rainfall levels, or forecast the storm’s path based on historical data that defines the odds of certain weather patterns on specific days or months.

The data is driven by artificial intelligence and machine learning algorithms that generate and update the odds based on the latest weather conditions, making it almost impossible for physical sportsbooks to replicate this type of betting market. Platforms that offer this type of betting typically integrate real-time odds.

     7. Pop Culture Bets

Many betting sites allow fans to place wagers on their favorite celebrities, events, and other pop culture elements. You can place wagers on the next Emmy upset, Oscar winner, celebrity special, or reality TV elimination. Those who fancy the royals can even bet on the color of the next dress a specific princess will wear to a wedding.

These odds are often called entertainment or novelty odds, allowing bettors to dabble in a new market physical sportsbooks couldn’t care about leveraging. Various celebrities love betting, and bettors are starting to put their money on their favorite celeb’s behaviour in and out of casinos. It’s an unusual market only available online.

Conclusion

Esports, skin betting, and celebrity bets are some of the insane but also incredible betting markets you can only find online. These markets typically rely on real-time odds and in-play betting that physical sportsbooks can’t match. Online betting has become distinct, fast, and imaginative, which matches the demands and expectations of tech-savvy audiences.

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