On top of the bonus, every wager earns MGM Rewards points that can be redeemed at MGM Resorts properties nationwide. New players can claim up to $2,500 in bonus cash plus 100 spins on featured slots. Hollywood Casino gives new players a simple welcome offer built around 300 bonus spins and up to $500 in credits. We’ve rounded up the best real money online casinos and their bonuses available in October 2026 from fully licensed U.S. operators. Casinos can restrict what games players can play with their bonus cash.

Must be used within 24 hours, maximum winnings £30 from free spins. Deposit and wager £10 on Big Bass Splash to receive jack possible 200 spins worth 10p on same game. Spins expire within 48 hours. Opt in, Deposit & Stake £30 on Slots to get 300 x £0.10 Free Spins on Big Bass Splash, 10x wagering. New GB customers only. Credited within 48 hours and valid for 7 days.

In some ways, this is a blessing, as restrictions and complications around bonus use can be so onerous that you’re just relieved to be out of the woods and playing a simple game with your own money. Yes, your maths isn’t wrong, if you’re a roulette fan, that means that you need to wager £4,000 on that game – only from bonus funds, remember – to convert your bonus into real withdrawable cash. Jackpot games don’t count at all, and you may be barred from even playing them. But, have no doubt about this, some very clever mathematicians will have worked out how to set up lists like this so that they benefit the casino the most. Again, that’s a lot of rules about how you can spend this free money you were promised. It’s extremely unlikely – and for obvious reasons – that you’ll be allowed to deposit £10, collect a £10 bonus and withdraw your original £10 to play with just your bonus funds.

If there are too many repeat complaints this sets our alarm bells going. We check social media platforms and players’ forums like Reddit for a vibe check. Maximum bets of $0.10 are within industry standards, but anything less makes the casino bonus not worth it, so we won’t recommend it. While limiting the maximum bet on bonus money is understandable, this has to be reasonable. If the site also offers cryptocurrencies, then it’s getting a better score from us. If the minimum deposit to activate a casino bonus is higher than $20, this will alienate some players and we tend to lower our score.