About Us

Casino is an independent comparison and review platform built for US players who want clear, honest information before they commit to an online casino. We research and verify real money casino sites so you can weigh your options with confidence — bonuses, banking, licensing and all the conditions that the headline numbers don't show you.

We are not a casino. We do not take bets or hold funds. What we do is put operators through a structured review process and present our findings plainly, so the decision stays yours.

Why we built this

The US online casino market has expanded fast. Legal, regulated platforms now serve players across a growing number of states, but the landscape is uneven — some sites are excellent, others fall short on fairness, payout speed or transparency. Finding a trustworthy option takes time most people don't have. Casino shortens that process by doing the research once and sharing it clearly.

How we assess casinos

Every site that appears on Casino goes through the same review framework. The criteria below decide what makes our pages — and what gets left out.

• Licensing and regulation — We confirm that each operator holds a valid licence from a recognised US gaming authority or an equivalent body accepted in the states where it operates. Unlicensed sites do not appear on this platform.
• Security — We check that HTTPS encryption is active across every page of the site, including deposit and account areas. Industry-standard SSL is the minimum we accept.
• Bonus terms — We read the full terms attached to every welcome offer, not just the headline figure. Wagering requirements, game restrictions, expiry windows and maximum cashout limits all feed into our assessment.
• Banking — We review the deposit and withdrawal options available to US players, the processing times stated by the operator, any fees that apply, and the identity verification steps required before a withdrawal is approved.
• Game fairness — We look at whether the operator uses certified random number generators for its slot and table games, and whether its software providers are subject to independent auditing.
• Customer support — We note the channels available (live chat, email, phone where offered), stated hours of availability, and the general responsiveness documented in our research.
• Responsible gambling tools — We check for deposit limits, session controls and self-exclusion options, and whether the operator signposts national support services.

Our editorial ratings explained

Each casino on this site carries an editorial rating on a ten-point scale. Ratings reflect the criteria above, weighted by what matters most to a real money player: transparency of terms, reliability of payouts, strength of player protections and quality of the game library. They are editorial judgements based on our research, not aggregated customer scores and not paid placements.

Our highest-rated options currently include Raging Bull (10.0), Slots of Vegas (9.9) and Ignition (9.8). The full ranked list, with each site's headline offer and our rating, appears on the comparison pages across this site.

The casinos we cover — a closer look at the top three

Raging Bull — rated 10.0

Raging Bull holds the top position in our current rankings. Its welcome offer — 410% up to $10,000 plus 50 Free Spins — is among the largest bonus amounts we have reviewed, which makes it the natural opening choice for players whose primary concern is maximising their first deposit. That headline figure comes with wagering requirements and game-specific conditions, so reading the full bonus terms before claiming is essential; the offer is not straightforward cash.

What keeps Raging Bull at the top of our list is the combination of a competitive bonus structure, a broad game selection and the player-protection tools it makes available. As with any high-percentage bonus, the playthrough obligations attached to a $10,000 ceiling are substantial — players should be clear on what they are committing to before depositing at the level required to reach that maximum.

Slots of Vegas — rated 9.9

Slots of Vegas ranks second overall and earns its position largely through consistency. Its current welcome offer — 375% plus 50 Free Spins on Cash Chaser — is competitive without reaching the headline size of the top offer, which in practice means the attached conditions tend to be more manageable for moderate depositors. The free spins are tied to a named title, so players who prefer other games should note that restriction.

The platform's name reflects its emphasis: it is built around its slot library, and players who primarily want table games or live dealer content should weigh whether the game mix suits them before registering. That narrower focus is a real consideration, not a minor caveat.

Ignition — rated 9.8

Ignition takes third place. Its 300% Welcome Bonus up to $3,000 is the most modest of the top three in headline terms, but the platform is consistently noted for its poker offering alongside its casino games — a combination that suits players who want both under one account. The $3,000 cap is meaningful for average deposit sizes, and the bonus structure is worth comparing directly with Raging Bull's terms for players deciding between the two.

One practical limitation: Ignition's poker-led identity means the casino-side game library, while solid, is not as deep as platforms built exclusively around slots and table games. Players whose primary interest is live dealer content should check the current table availability before committing.

How the money works

Banking options across US-facing online casinos vary by state and operator. The methods most commonly available to US players on the sites we cover include:

• ACH bank transfer
• Debit cards
• Cryptocurrency (Bitcoin and others, depending on the operator)
• Online banking transfers
• Digital wallets where supported
• Online cash transfer services
• Cash at partner casino locations where that arrangement exists

Processing times differ by method. Cryptocurrency withdrawals are typically faster than bank transfers. Every operator requires identity verification — KYC checks — before releasing a withdrawal, so having documents ready (government-issued ID, proof of address) avoids delays. Fees, where they exist, are disclosed in the cashier section of each site and should be confirmed before you deposit.

Bonus funds carry their own mechanics. A percentage match adds to your account balance, but those funds cannot normally be withdrawn until wagering requirements are met. Free spins winnings are often subject to a separate conversion cap. The conditions are operator-specific and can change — always read the current terms on the site itself.

What you can play

The casinos we review cover the main categories a US online player would expect:

• Slots — the largest category on most platforms, ranging from three-reel classics to multi-payline video slots with bonus features. RTP (return to player) figures vary by title; where published, they reflect a long-term statistical average across millions of spins — not what any individual session will return.
• Table games — blackjack, roulette, baccarat and video poker variants. These carry a house edge that is fixed by the rules of the game, not the operator's discretion.
• Live dealer games — real dealers streamed in real time, typically including blackjack, roulette and baccarat tables. Some platforms extend this to game-show formats.
• Specialty games — keno, scratch cards and similar formats appear on several of the platforms we cover.

Game availability is subject to the licensing position in your state. Not every title is accessible from every location, even within the US.

Beyond the casino — other products these operators run

Several of the platforms we cover offer more than casino games. Ignition, for example, operates a substantial poker room alongside its casino — a genuinely different product with its own tournament schedule and cash-game tables. Some operators also carry a sportsbook, meaning players can bet on sports events from the same account. Where a social or sweepstakes element is present — as with Card Crush and Zumba Cards — the currency model works differently: these platforms use virtual or sweepstakes coins rather than direct real-money wagering, which affects how prizes are claimed and redeemed.

Understanding which type of product you are using matters for eligibility, terms and the applicable rules in your state. Our reviews note the product type for each operator.

Legal standing and who can play

Online casino gambling in the United States is regulated at the state level, not federally. Legal, licensed real-money casino sites operate in a small but growing number of states. Players in states without live iGaming legislation may still access offshore-facing operators, though the regulatory protections in those cases differ from state-licensed platforms.

To play on any real money casino site in the US, you must:

1. Be at least 21 years old — the standard minimum gambling age for online casino play in states where it is legal.
2. Be physically located within a state where the operator is licensed or otherwise permitted to accept players. Geolocation checks are standard practice.
3. Pass identity verification (KYC) before withdrawals are processed. This typically means providing a government-issued photo ID and proof of address.

Only sites that meet licensing and security standards appear on Casino. We do not list operators we cannot verify as legitimate.

Responsible gambling

Gambling is entertainment, not a reliable source of income. Every game on these platforms carries a house edge, and no strategy changes that mathematical reality. We include responsible gambling information on this site because it matters — not as a formality.

Before you play, consider setting deposit and session time limits through the operator's account settings. If gambling stops being enjoyable, or begins to affect your finances or wellbeing, the right step is to stop and seek support. Our responsible gambling page covers the tools available and how to reach national support services including the National Problem Gambling Helpline.

Self-exclusion programmes are available through individual operators and, in some states, through state-level gaming regulators. Using them is straightforward and confidential.

Our independence and commercial relationships

Casino earns revenue through affiliate partnerships. When you follow a link to a casino and create an account, we may receive a commission from that operator. This arrangement is common across comparison platforms in this industry and does not cost you anything as a player.

It does not influence our ratings. An operator cannot pay for a higher score or a better ranking position. Our editorial assessments follow the criteria described above, applied consistently. Where a site falls short, we say so — including for the highest-ranked options on this page.

If you have a question about how we work, want to flag something we have missed, or need to reach us for any other reason, the Contact Us page is the right place to start.

Choosing the right casino for you

The biggest bonus is not always the best fit. A 1,000% first deposit offer from Casino Extreme looks remarkable; the playthrough obligations attached to it may suit some players and not others. Raging Bull's $10,000 ceiling requires a significant deposit to reach. Ignition's $3,000 cap is more accessible for typical deposit amounts.

The right starting point is to decide what you actually want: a large bonus with substantial playthrough, a mid-range offer with lighter conditions, a poker-led platform, or a sweepstakes-style site where the currency model is different. Then read the terms of the specific offer before you claim it.

Our comparison pages break down the options side by side. The Terms and Conditions of this site explain the basis on which we publish. If anything here raises a question, get in touch — we will answer directly.