About Us
pufmm.org is an independent comparison site for US players who want to gamble with cryptocurrency. We research crypto casinos and compare them on the things that matter when you play with coins: supported currencies, payout speed, identity checks, game fairness, bonus terms and licensing. This page explains who the site is for, how we rate casinos, how we earn money, and where our knowledge stops.
Age and risk notice: You must be 18 or older, or 21 or older where your state or the casino requires it. Gambling can lead to losing money, and crypto prices can swing while you play. Never stake more than you can afford to lose. If gambling is causing harm, call the National Problem Gambling Helpline at 1-800-GAMBLER.
Who this site is for
Our readers fall into a few groups, and we try to serve each of them:
- Crypto-native players who want to compare coins, network fees, withdrawal speed and provably fair games.
- Players with limited local options who live in states with no licensed online casino and need to understand both the casinos and the crypto mechanics.
- Privacy and speed seekers who want fewer verification steps and quicker cash-outs, and want a straight answer on how private a site really is.
- Bonus hunters and switchers who are comparing deposit matches, cashback and rakeback.
We assume you already know how blackjack, slots or crash games work. Our focus is the crypto side: wallets, coins, stablecoins like USDT and USDC, fees, confirmation times and licensing.
The legal position, stated plainly
There is no federal legalization of online casinos in the US. Regulated online casino gaming exists only in a handful of states, such as New Jersey, Pennsylvania, Michigan, West Virginia, Connecticut, Delaware and Rhode Island, and those licensed operators do not run on crypto.
The crypto casinos we cover are offshore. They are typically licensed in places like Curaçao or Anjouan, not by any US regulator. For US players that puts them in a legal grey area. We do not call them regulated for US players, and we do not claim any site is available or legal in your state. Many offshore sites restrict certain states, and the lists differ by operator.
- Check your own state's gambling laws before you play.
- Read each casino's terms for restricted territories and age rules.
- Offshore sites may not offer the same player protections or self-exclusion tools as state-regulated operators.
- We do not advise using false details, or any method to get around a geoblock, identity check or anti-money-laundering rules. Doing so can breach a site's terms and may cost you your balance.
Gambling winnings and crypto gains can both be taxable in the US. That is general information only. Consult a qualified tax professional about your situation.
How we rate crypto casinos
We have not run deposits or withdrawals on every site, and we do not claim to. Our ratings come from researching and reviewing each casino's published terms, licensing statements, payment pages, game lists and promotions, and from checking them against what is publicly known. Where a claim is only the casino's own advertising, we treat it as advertising, not as confirmed fact. Our information was last fact-checked on October 1, 2026, and bonuses and terms can change without notice.
| Factor | What we look at |
|---|---|
| Coins and payments | Bitcoin, Ethereum, Litecoin, Dogecoin, stablecoins and other altcoins; on-chain deposits and withdrawals; network fees and confirmations |
| Payout speed and limits | Stated withdrawal times and caps, treated as advertised figures, not tested results |
| Verification and privacy | Whether identity checks are required, and when they can be triggered; pseudonymity of transactions |
| Games and fairness | Slots, live dealer, table games, crash, dice, Plinko, in-house originals; provably fair tools; provider names and RNG certification claims |
| Bonuses | Match offers, cashback, rakeback and VIP tiers, always with wagering, time limits and eligibility |
| Licensing and security | Stated licence jurisdiction, two-factor authentication, fund security practices |
| Support and safer play | Customer support channels and responsible gambling tools |
"No KYC" needs care. A casino can advertise minimal verification and still ask for documents for withdrawals, large amounts, or suspected fraud. Anonymity on a blockchain is also pseudonymous, not invisible: transactions are public and can often be traced. We do not present no-KYC play as a way to hide income, avoid taxes or move illicit funds.
Our ratings and the casinos we list
The casinos we feature currently are BetPanda, CoinCasino, Cryptorino, Blockbet, BC Game, Winna, Thrill, Hyperlucky, Cybet and Wild.io. Their scores are editorial ratings from our own criteria. They are not customer-review scores and not a guarantee of how any casino will treat you.
Every listing has trade-offs, and so does our top pick. Headline offers like cashback, rakeback, deposit matches and free spins always come with conditions. Those usually include wagering requirements, minimum deposits, time limits, game weighting and maximum bet or cashout caps. Read the casino's own terms before you deposit, because we cannot see every condition on your behalf. Our individual reviews put these limits beside each offer.
How we make money and stay independent
pufmm.org may earn a commission if you sign up at a casino through our links. That is how the site is funded. Commission does not buy position: ratings and rankings are set by our criteria, and a casino cannot pay for a higher score or for a review to leave out its weaknesses. We do not publish invented reviews or testimonials, and we do not make up payout figures or bonus numbers.
If you spot an error or an out-of-date term, tell us through our contact page. You can also read our terms and conditions.
Playing responsibly
Gambling is entertainment with a cost, not income and not a way to fix money problems. No coin, bonus or strategy removes the risk of losing. Set a budget in advance, remember that crypto can lose value between deposit and withdrawal, and never chase losses. Our responsible gambling page covers limits, warning signs and where to get help. If you need to talk to someone now, call 1-800-GAMBLER.
A note on other pages
Our site also has a page on non GamStop casinos aimed at UK readers. It covers a different market and rules, so do not apply it to US play.