The bottom line: Crypto casinos, prediction markets, and sportsbooks are converging into a single battle for user attention. With $81.4 billion in gross gaming revenue and $44 billion in prediction market volume in 2025, these verticals represent some of the largest advertising spenders in crypto. The platforms winning this competition share one trait: they acquire users through hyper-targeted crypto advertising that reaches funded wallet users at the moment of intent. Differentiation through marketing is becoming as important as product features.
How big is the crypto gambling market? $81.4 billion in gross gaming revenue in 2024, with Stake.com alone processing $1.1 billion in monthly deposits and holding 52% market share.
What about prediction markets? Polymarket and Kalshi combined for $38 billion in trading volume in 2025, growing from under $1 billion in 2023.
Why are they all competing for the same users? The Venn diagram of crypto casino players, sports bettors, and prediction market traders overlaps significantly. Users with funded wallets and risk appetite are valuable across all three verticals.
How do winners differentiate? Through user acquisition efficiency. The platform that reaches funded users first and converts them fastest builds lasting market position.
Why Are Crypto Casinos, Sportsbooks, and Prediction Markets Converging?
A year ago, crypto casinos, sportsbooks, and prediction markets felt like distinct categories. Stake.com catered to gamblers. DraftKings served sports bettors. Polymarket attracted political junkies and traders. Today, these boundaries are dissolving. Operators are pivoting into each other's territory, and the competition for users has intensified dramatically. Even major exchanges like Coinbase and Binance are watching this space closely as user attention shifts.
This convergence is happening because the underlying user base overlaps. Someone who bets on NFL games is likely interested in election predictions. A crypto casino player with Bitcoin in their wallet might enjoy trading on Polymarket during major news events. The common thread: funded wallets, risk tolerance, and engagement with probabilistic outcomes.
The combined market for crypto gambling and predictions exceeded $125 billion in 2025 volume. Crypto casinos generated $81.4 billion in gross gaming revenue while prediction markets processed $44 billion in trading volume. These numbers represent massive growth from 2023, when both categories were significantly smaller.
For advertisers, this convergence creates both opportunity and challenge. The opportunity: a massive pool of high-value users who engage across multiple product categories. The challenge: intense competition for attention from operators who understand the math of user acquisition.
Why Is User Acquisition the New Battleground?
In a world where products increasingly look alike, user acquisition becomes the primary differentiator. Crypto casinos all offer slots, table games, and sports betting. Prediction markets all let users trade on elections, sports, and economic events. When product features converge, the platforms that win are those that acquire users most efficiently.
One way to really differentiate is through how you acquire users. Every operator is pivoting into being one of these things. The platforms that reach hyper-targeted crypto audiences efficiently will capture market share from those relying on generic advertising.
The math behind this is unforgiving. A user who deposits on Stake today is unlikely to also deposit on BC.Game. A trader who starts using Polymarket develops habits and balances that create switching costs. First-mover advantage in user acquisition translates directly to market position.
- Winner-take-most dynamics: Users typically concentrate activity on one or two platforms, making initial acquisition critical
- High lifetime value: Depositing users generate predictable returns through house edge (casinos) or trading fees (predictions)
- Switching costs: Balances, history, and rewards programs create friction against moving to competitors
- Network effects: Prediction markets benefit from liquidity concentration; more users mean better odds and tighter spreads
How Do Crypto Casinos Convert Users So Quickly?
Crypto casinos have perfected the conversion funnel. A user clicks an ad, connects their wallet, deposits, and starts playing within 60 seconds. No KYC forms, no bank verification, no waiting period. This frictionless onboarding is why crypto casino advertising continues to scale even as traditional gambling advertising faces increasing regulatory constraints.
Stake.com reported $4.7 billion in gross gaming revenue in 2024, processing over $1.1 billion in monthly deposits. The platform holds 52% market share among top crypto casinos. In January 2025, Stake secured F1 car naming rights, signaling confidence in continued growth.
The economics of crypto casino advertising are straightforward. Lifetime value per depositor ranges from $200 to $400 depending on game mix and player behavior. Acquisition cost typically runs $25 to $80 per depositor, in line with broader crypto advertising benchmarks. When LTV exceeds CAC by 3x or more, scaling spend is pure profit.
The leading operators understand this math and invest accordingly:
| Casino | Monthly Deposits | Market Share | 2024 GGR |
|---|---|---|---|
| Stake.com | $1.1 billion+ | 52% | $4.7 billion |
| BC.Game | $200 million+ | ~8% | $500M+ wagers/month |
| Rollbit | $150 million+ | ~6% | Not disclosed |
| Roobet | $100 million+ | ~4% | Not disclosed |
What Drove the Prediction Market Explosion in 2024-2025?
Prediction markets entered 2024 as a niche category and emerged as a mainstream phenomenon. Polymarket's 2024 U.S. election coverage drove trading volume to unprecedented levels, with the platform processing over $3.5 billion in election-related volume alone. By year-end 2025, Polymarket had reached $21.5 billion in total volume.
Monthly prediction market trading grew from under $100 million to over $13 billion in 2025. Transaction counts climbed from 240,000 to 43 million monthly. Polymarket executed 95 million total trades, representing 54% of cumulative market activity.
The advertising model for prediction markets differs fundamentally from casinos. Prediction markets face time constraints that casinos do not. When an election approaches, when interest rates decisions loom, or when sporting events kick off, every day of delayed user acquisition is lost volume. Miss the event window and the market closes with budget unspent.
This urgency drives distinctive advertising tactics. The best-performing campaigns reference specific events with real-time data. An ad showing "Trump vs. Biden: Current odds 54-46" outperforms generic "trade predictions" messaging. Targeting users who already hold stablecoins like Circle's USDC or Tether's USDT is essential since placing a prediction requires immediate deposit capability.
What Is the Biggest Challenge for Gambling and Prediction Advertisers?
Whether you operate a casino, sportsbook, or prediction market, the core advertising challenge is identical: reaching users who have crypto loaded and ready to transact. Generic display advertising fails because the vast majority of web users have no crypto wallet. Even among crypto holders, many have empty or inactive wallets that cannot convert.
The conversion reality: On generic programmatic networks, fewer than 5% of impressions reach users with any crypto at all. On crypto-native ad networks like HypeLab, every impression reaches a verified wallet holder. The conversion rate difference is 3-5x.
This is why the fastest-growing operators in gambling and predictions are shifting budgets to wallet-native advertising. Stake, BC.Game, Polymarket, and other category leaders advertise through HypeLab's publisher network because they can reach users holding ETH, SOL, or USDC who can deposit in one click.
The targeting capabilities matter. Reaching a user who holds USDC on Polygon (Polymarket's native chain) is more valuable than reaching a generic crypto holder. Reaching a user who has previously interacted with DeFi gambling protocols is more valuable than reaching a passive holder. Chain-specific and behavioral targeting separates efficient campaigns from wasted spend.
How Are the Major Players Competing for Users?
The battle for attention plays out across multiple channels: sponsorships, performance marketing, influencer partnerships, and direct publisher deals. Each operator tailors their mix based on brand maturity, target geography, and regulatory constraints.
Stake: The Sponsorship Leader
Stake.com has built the most aggressive sponsorship portfolio in crypto gambling. The platform's F1 car naming rights, combined with partnerships featuring Drake and other celebrities, establish brand recognition at scale. These sponsorships complement performance campaigns on crypto ad networks that drive direct acquisition.
BC.Game: The Growth Challenger
BC.Game reached 9 million registered users with over 500,000 monthly active players. The platform processes approximately $500 million in monthly wagers. BC.Game focuses heavily on influencer partnerships and performance marketing through crypto ad networks, competing on acquisition efficiency rather than brand awareness.
Polymarket: The Event-Driven Marketer
Polymarket's advertising spikes around major events. Election cycles, economic data releases, and high-profile news events all trigger campaign bursts targeting users likely to trade on those outcomes. The platform's CFTC approval for U.S. relaunch in late 2025 opened access to a broader retail audience.
Kalshi: The Regulated Alternative
Kalshi positions as the compliant, regulated option for U.S. users. This positioning enables broader advertising channels, including traditional financial media, that crypto-native platforms cannot access. Kalshi's $17.1 billion in 2025 volume demonstrates demand for regulated prediction exposure.
What Separates Winners From Losers in Crypto Gambling?
The platforms capturing market share share common advertising characteristics:
- Wallet-native targeting: Reaching users with funded wallets who can convert immediately
- Creative relevance: Ads referencing specific events, odds, or bonuses rather than generic messaging
- Channel discipline: Concentrating spend on channels that deliver measurable conversions
- Retargeting sophistication: Re-engaging users who showed interest but did not deposit
- LTV-based bidding: Paying more for high-value user segments (e.g., DeFi power users, high-balance wallets)
The losers share opposite traits: generic targeting, broad awareness campaigns without conversion focus, and spend distributed across channels that cannot be measured. In a market where every depositor has calculable lifetime value, vague branding exercises waste budget.
How Is Regulation Reshaping Crypto Gambling Advertising?
Regulatory developments in 2025 reshaped the competitive landscape for both verticals. Polymarket's CFTC approval enabled U.S. relaunch, dramatically expanding its addressable market. Meanwhile, crypto casinos continue to operate offshore but face increasing scrutiny in major jurisdictions.
For advertisers, regulatory status affects channel availability. CFTC-regulated platforms like Kalshi can advertise more broadly, including on traditional financial media. Offshore casinos are restricted to crypto-native channels and careful geographic targeting. This regulatory asymmetry creates strategic differences in marketing mix.
The passage of stablecoin legislation (GENUIS Act) and ongoing discussion of prediction market regulation suggest the landscape will continue evolving. Platforms positioning for regulatory clarity may gain advertising advantages over those operating in gray areas.
What Does This Mean for Your Advertising Strategy?
If you operate in crypto gambling, sportsbooks, or prediction markets, the competitive dynamics demand advertising sophistication. Relying on generic programmatic or broad social campaigns while competitors use wallet-native targeting means losing users to platforms with superior acquisition efficiency.
The strategic imperative: User acquisition is the battleground where market position is determined. Platforms that reach funded users first and convert them efficiently build lasting advantages through switching costs and habit formation.
For HypeLab advertisers in these verticals, the playbook is clear:
- Target funded wallets: Use chain and balance filters to reach users who can deposit immediately
- Time campaigns to events: For prediction markets, spike spend around major events when user intent peaks
- Rotate creatives aggressively: Casino users respond to fresh bonus offers and game promotions
- Measure to deposit: Optimize for actual conversions, not clicks or impressions
- Retarget intelligently: Users who engage but do not deposit are high-value for re-engagement
How Does HypeLab Power Gambling and Prediction Market Campaigns?
HypeLab is the Web3 ad platform built for verticals that need to reach funded wallet users. Unlike generic programmatic networks, every impression reaches a verified crypto holder across 200+ premium publishers.
- Wallet-native inventory: Placements across Phantom, MetaMask, Rabby, Zapper, DeBank, and leading DeFi protocols
- Compliance expertise: Proven experience running casino, iGaming, and prediction market campaigns across approved geos
- Behavioral targeting: Reach users based on chain activity, token holdings, and DeFi interactions
- Event-driven optimization: Scale campaigns around major events when prediction market intent peaks
Ready to compete for crypto gambling and prediction market users? Launch your first campaign on HypeLab in minutes, or talk to our team about managed campaigns for larger budgets.
References
- Financial Times. "Crypto casino takings top $80bn as gamblers bypass blocks." 2025.
- Casinos Blockchain. "How Much Money Do Crypto Casinos Really Make in 2025?"
- The Block. "Prediction markets explode in 2025: Inside the Kalshi-Polymarket duopoly."
- Phemex. "Polymarket and Kalshi Hit Record $40B Trading Volume in 2025."
- Gambling Insider. "Prediction Markets Statistics 2026: Market Size, Growth & Trends."
- MEXC News. "Stake vs BC.Game: Best Crypto Casino in 2026?"
Frequently Asked Questions
- The crypto gambling market generated $81.4 billion in gross gaming revenue in 2024, with total bets reaching $26 billion in Q1 2025 alone. Stake.com leads with 52% market share among top crypto casinos and processes over $1.1 billion in monthly deposits.
- Polymarket and Kalshi combined for $38 billion in trading volume in 2025. Polymarket led with $21.5 billion while Kalshi reached $17.1 billion. Monthly trading volume grew from under $100 million to over $13 billion by year end.
- Crypto casinos, sportsbooks, and prediction markets all compete for the same pool of funded wallet users. With frictionless onboarding via wallet connection, the platform that acquires users first often retains them. Differentiation through advertising is becoming as important as product features.
- Wallet-native targeting reaches users who already hold crypto and can deposit immediately. This eliminates the conversion drop-off from users who need to set up wallets or fund accounts. HypeLab advertisers in gambling verticals see 3-5x higher conversion rates versus generic programmatic.
- Prediction markets run time-sensitive campaigns tied to real-world events with expiration dates. The best-performing ads reference specific events and display real-time odds. Casinos run always-on campaigns with heavy creative rotation focused on deposit bonuses and game variety.
- Stake.com dominates crypto casinos with $4.7 billion in 2024 gross gaming revenue. BC.Game ranks second with 9 million registered users. In prediction markets, Polymarket leads with $21.5 billion in 2025 volume while Kalshi focuses on U.S. regulatory compliance.
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