Market researcher Grand View Research now states that cryptocurrency-based online gambling platforms such as BitStarz have surpassed 5 million active players. That figure sits well below the 10-million-plus “registered player” counts operators publish in their own marketing, and the gap matters: it separates a decade of sign-ups from a user base that is actually wagering. Our analysis of deposit, wallet and regulatory data shows the growth is real, but it is concentrated in a handful of custodial “hybrid” casinos rather than the fully decentralized, smart-contract platforms the term technically describes.
Key takeaways
- Grand View Research’s active-player estimate for crypto casinos is roughly half the “10 million+ registered users” figure BitStarz advertises on its own site — a classic registered-vs-active gap.
- Tracked deposit volume across crypto casinos hit about $44.7 billion by mid-2026, up 84% year on year, with three operators controlling over 75% of that flow.
- Crypto’s share of total online gambling activity has more than doubled since 2020, moving from roughly 12.7% to 27.1%.
- Most of the “5 million” growth is happening on custodial, Curaçao-licensed crypto casinos, not on pure on-chain smart-contract dapps, which still count active wallets in the tens of thousands.
- Stablecoins, not Bitcoin, now settle most of that volume, with USDT alone handling roughly 60% of on-chain casino deposits.
Table of contents
What the 5 million figure actually measures
The “5 million active players” statistic did not come from an operator press release — it came from an independent market report.
Grand View Research has segmented the global online gambling market based on component, process, type, end-use, and region
, and within that analysis it states plainly that
cryptocurrency-based online gambling platforms such as BitStarz now have more than 5 million active players, underlining the rising adoption of decentralized transactions in the industry
.
That number deserves scrutiny precisely because it is lower than what operators themselves report. BitStarz’s own marketing describes itself as a platform that
has served over 10 million registered players by combining more than 7,100 games with lightning-fast cryptocurrency withdrawals
since 2014. Ten million registered accounts and five million active players across the whole crypto-casino category are not contradictory — they describe different populations. Registered counts accumulate every sign-up since launch, including dormant wallets, bonus-hunting throwaway accounts and KYC-rejected applicants. “Active” typically means a player who has deposited or wagered within a defined recent window, which is the figure that actually tells you whether a platform is growing or coasting on a decade-old user list.
For context on the sector this sits inside, see our related coverage of the crypto gambling industry’s valuation trajectory, which tracks the dollar side of this same growth story.
The deposit volume behind the growth
Player counts are easy to inflate; deposit volume on public blockchains is not.
Deposits into tracked crypto casinos hit roughly $44.7 billion by late July 2026, up 84% year over year
, and that growth is heavily concentrated. A recent on-chain industry report found that
tracked deposit volume stands at $44.7 billion, up 84% year on year, with three operators holding 75.5% of the crypto casino market share by deposits
.
The operator-level breakdown shows how top-heavy the market is:
| Operator | Trailing deposit volume | Year-on-year change | Deposit transactions |
|---|---|---|---|
| Stake | $22.1B | +60% | 32.5M |
| Roobet | $9.38B | +181% | 8.08M |
| Shuffle | $2.34B | +41% | 5.18M |
| BC.Game | $2.28B | +7% | 3.04M |
| Rainbet | $1.76B | Not available | 7.54M |
Rainbet records 23.4 million monthly visits and ranks first in Similarweb’s Casinos category
, which illustrates how quickly newer operators can scale once they attach themselves to streaming audiences — distinct from older players like BitStarz that built their base through years of affiliate marketing and awards programs rather than livestream sponsorships.
Zooming out, the category’s share of the broader gambling market has grown substantially:
crypto’s share of total online gambling has more than doubled since 2020, climbing from roughly 12.7% to 27.1%
. Set against Grand View Research’s estimate that
the online gambling market size was valued at USD 88.0 billion in 2025 and is projected to grow from USD 97.7 billion in 2026 to USD 202.8 billion by 2033
, crypto’s slice is no longer a rounding error.
Hybrid casinos vs. true decentralized platforms
The working assumption behind “decentralized platforms reached 5 million active players” needs a correction: BitStarz is not a decentralized platform in the technical sense. By definition,
a decentralized casino is a gambling platform that is automatically managed by blockchain technology
via smart contracts, with no central operator holding custody of funds. BitStarz describes itself instead as
a hybrid online casino that bridges cryptocurrency and traditional fiat gambling under one roof
, operating under a conventional license —
a Curaçao eGaming license, currently run by Dama N.V., with licensing oversight from the Curacao Gaming Control Board
. That makes it a custodial casino that happens to accept crypto deposits, not a trustless dapp.
The actual on-chain, smart-contract gambling segment is far smaller. DappRadar’s live tracker — which measures wallets interacting directly with gambling smart contracts — currently shows
934 tracked gambling dapps and 56,211 active wallets
in its tracked subset, alongside
$48.68M in 24-hour deposit volume and 58.45k unique depositor wallets
across tracked on-chain casinos. That is a different order of magnitude from the “5 million” headline figure, which spans the entire category of crypto-friendly gambling businesses, most of which are custodial. For readers comparing genuinely on-chain operators, our review of Ethereum smart contract casinos covers that narrower, verifiably trustless segment directly.
Broader blockchain gaming — a category that includes gambling alongside play-to-earn titles — runs larger still: DappRadar reported
over 4.9 million unique active wallets engaging with gaming dapps every day
in one recent month, which shows how easily “blockchain gaming,” “crypto gambling” and “decentralized casino” get conflated in market reporting despite describing different things.
Stablecoins became the plumbing
Part of what made the growth in deposit volume possible is that crypto casinos stopped asking players to gamble in a volatile asset. Blockchain analytics firm TRM Labs found that
stablecoins now account for approximately 70% of all on-chain gambling volume, or $117 billion of the $169 billion total tracked since 2022
. Within that stablecoin volume, one issuer dominates:
USDT alone now accounts for roughly 60% of on-chain casino deposit volume
, which has effectively removed the argument that crypto gambling exposes bankrolls to overnight price swings.
USDT on the TRON network accounts for approximately 94% of all TRON gambling volume
, reflecting near-zero transaction fees and sub-minute confirmations on that chain.
This shift is the subject of its own analysis on this site — see why USDT is becoming the standard currency for iGaming for the mechanics of that transition. It also connects to smaller-ticket behavior: platforms built around minimal deposit thresholds, the kind surveyed in our roundup of $5-or-less minimum deposit casinos, rely on exactly this stablecoin rail to make micro-deposits economically viable, since a $5 Bitcoin transaction can lose a meaningful share of its value to network fees in a way a $5 USDT-on-TRON transfer does not.
The regulatory tailwind: Curaçao’s licensing overhaul
Growth in “active players” also tracks a regulatory story. Most crypto casinos, BitStarz included, are licensed out of Curaçao, which overhauled its entire gambling framework during this period.
As of December 24, 2024, the new Landsverordening op de Kansspelen (LOK), the National Ordinance on Games of Chance, officially came into effect, marking a pivotal reform in the regulation of Curaçao’s online gaming sector
. The reform replaced the old system in which four master-license holders sold sub-licenses with minimal central oversight, moving instead to direct licensing and supervision by a single authority. For an operator like BitStarz, this meant re-registering under the new regime rather than operating under a reseller’s sub-license — a credibility signal that market researchers and institutional observers now factor into adoption figures. Readers wanting the fuller regulatory picture can consult our licensing and jurisdictions hub.
What the numbers mean for players
Three practical conclusions follow from this data. First, “5 million active players” is a category-wide estimate, not a single-operator claim — treat any individual casino’s marketing that borrows this number as misleading unless it discloses its own active-user methodology. Second, deposit concentration is extreme: a handful of operators, not BitStarz specifically, account for the overwhelming majority of tracked volume, meaning liquidity, game variety and withdrawal speed at smaller platforms can differ sharply from what headline industry statistics imply. Third, the stablecoin shift is a genuine risk-reduction development for players, since it removes exchange-rate exposure from the gambling session itself, though it does not remove the underlying gambling risk.
None of this validates specific operators as safe or recommended; it describes where verified transaction activity is occurring. Players evaluating any crypto casino — BitStarz or otherwise — should still confirm current licensing status directly with the regulator rather than relying on an operator’s own “trusted by millions” language.
Frequently asked questions
Is BitStarz actually a decentralized casino?
No.
BitStarz is a hybrid online casino that bridges cryptocurrency and traditional fiat gambling under one roof
, operating under a standard Curaçao license with custodial control of funds. A true decentralized casino runs on smart contracts with no central operator holding player balances.
Why is the active-player figure so much lower than registered-user counts?
Registered-user totals accumulate every account created since launch, including dormant and inactive ones.
BitStarz cites over 10 million registered players
since 2014, while
Grand View Research’s active-player estimate for the whole crypto-casino category is just over 5 million
— a far stricter, recent-activity measure.
Which cryptocurrency dominates crypto casino deposits now?
Stablecoins, not Bitcoin.
USDT alone now accounts for roughly 60% of on-chain casino deposit volume
, and
stablecoins overall make up approximately 70% of all on-chain gambling volume
tracked by blockchain analytics firm TRM Labs.
Why does Curaçao’s 2024 licensing reform matter to players?
The new National Ordinance on Games of Chance (LOK) came into effect on December 24, 2024
, replacing a fragmented master/sub-license system with direct, centralized licensing. This makes it easier to verify whether an operator’s license is current rather than relying on a reseller arrangement that could be revoked without public notice.
Methodology
GamblScout.com’s algorithm cross-references operator-reported figures (registered users, game counts, self-described licensing) against independent, third-party signals: market-research estimates of active-player counts, on-chain deposit and wallet data from blockchain trackers, and primary regulator records. Where operator claims and independent data diverge — as with registered versus active player counts — our scoring weights the independently verifiable figure more heavily; the underlying weighting system is detailed on our scoring system and algorithmic weights page, and the scraping pipeline that sources this data is described on our data scraping and technical engine page.
Gambling involves risk. Only play with money you can afford to lose and use the deposit limits and self-exclusion tools available in your jurisdiction.
