Gambling Slots Guide is an independent website about real money online slots for adults in the United States who are 21 or older. We explain how slot games pay, compare the slot sites that accept US players, and translate bonus terms into plain numbers so you can decide before you deposit.
Who runs Gambling Slots Guide?
The site is run by the Gambling Slots Guide editorial team. Our Slots Editor, Rhea Castillo, leads the work on rankings, bonus checks and slot explainers. We are a publisher, not a casino: we never take deposits, hold player funds or run any games ourselves.
We do not list a street address. The fastest way to reach us is the form on our contact page, which goes straight to the editorial inbox.
What does the site cover?
We cover the parts of slot play that cost or save you money: how return to player and volatility shape a session, how a free spins offer really works, and which casinos pay out quickly. Everything is written for US players and checked against primary sources before it goes live.
- Real money slots: game types, stakes and how to pick a slot that suits your budget.
- Slot bonuses: free spins, match offers and the wagering attached to them.
- Slot reviews: features and published RTP, taken from the provider or the game’s info screen.
- Casino reviews: slot sites judged on payouts, bonus fairness and banking.
- Slots by state: what is regulated where you live.
- Slot guides: the maths and mechanics behind the reels.
Where do our facts come from?
Casino figures come from each casino’s own promotion, banking and terms pages, and every casino card shows the date we last read them. Legal status comes from state regulators. When we cannot read a casino’s terms, we say so and show no figures for it rather than guess.
We also avoid claims we cannot source. You will not find invented star ratings, made-up player counts or promises that a game is “due” to pay. Slots are random, and the house keeps an edge on every spin.
Are the casinos we list licensed in the US?
No. The casinos on our list are offshore sites and are not licensed by any US state. Real money online casinos are regulated in seven states: New Jersey, Pennsylvania, Michigan, West Virginia, Connecticut, Delaware and Rhode Island. We tell you where each casino is licensed so you know which protections apply and which do not.
How do we make money?
Some links on this site are affiliate links. If you sign up at a casino through one, we may earn a commission at no extra cost to you. Commissions never buy a place in our rankings, and a casino that pays us more does not move up. Our affiliate disclosure explains the details, and how we rate slots shows the scoring we use.
What do we ask of our readers?
Play only if you are 21 or older and gambling is allowed where you are. Treat every deposit as the price of entertainment, set limits before you start, and stop when it stops being fun. If gambling is causing harm, our responsible gambling page lists free help, including 1-800-GAMBLER and 1-800-MY-RESET.
Spotted a term that has changed, or a figure that looks wrong? Tell us through the contact form and we will re-check it against the source.