18+ Online Casino Reviews, Recommendations, and Necessary Features

USA FriendlyHere we will review the most reputable online casino brands in the industry. Our recommendations are stout, and the required criteria needed to be included within our guide is set at the highest standard. We demand key features such as an effective security profile, compliance certifications for fair gaming and RNG technology, proper licensing by a respectable entity, regulation compliance, and timely payouts.

 Site NameBonusUSAVisit Site
1Bovada Casino100% Max $3,000Play Now Full Review
2Slotslv Casino200% Max $5,000Play Now Full Review
3Cafe Casino500% Max $5,000Play Now Full Review
4Ignition Casino100% Max $1,000Play Now Full Review

What To Look For In Online Casinos That Accept Players 18 And Up


Legitimate online casinos mentioned within this guide utilize the most secure technology to ensure player and brand protection. Sophisticated data encryption protects account information and web server logins for both the operators and players, this prevents tampering with or the stealing of data. A secure interface for websites which host online gambling guarantees a safe betting environment.

Players have less to worry about when online platforms provide built-in security features such as encryption, firewalls, and malware protection. This prevents bugs and hacking to both personal accounts and the operator’s assets. Of the brands we recommend, all use anti-virus technology as well to protect the player’s device from any in-game hacking.

Unlicensed online casinos often do not employ such high-cost security features and players on such platforms fall prey to malicious attacks, information stealing, and account funds suspended or wiped externally.

Random Number Generators

RNG technology provides authenticity in terms of randomness for online casino games. RNGs must be tested by a third-party agency to determine the technology is outputting truly randomized numbers. This confirms whether or not the RNG tech was tampered with to deliver tweaked outcomes. For the most part, unlicensed and under-regulated casinos, both online and physical, can use tampered technology to deliver fixed outcomes and cheat players.

RNGs tested by approved agencies receive a compliance certificate and audit report. This provides better transparency on the true outcome of games and potential odds of winning, which most players appreciate.


As briefly mentioned above, the issue regarding licensing is critical to determining whether or not the online casino players are gambling at is legitimate, credible, and reliable. Unlicensed gambling sites are not subject to regulatory oversight and can get away with a lack of proper security protocols and predatory software to cheat players. This is the primary reason we recommend utilizing a legally sanctioned, regulated, and licensed online host.

Payout Speed

Efficient payouts do determine the likeability and continued use of an online casino. Slow payout speeds often frustrate players and cause them to seek out other alternatives. Our recommended online brands offer a solid variety of accepted deposit methods, account balance withdrawal options, and timely payouts based on which method was used. They maintain a reputation for accurate and efficient payouts to their players.

Payout turnaround depends on the withdrawal option selected and can range from instantaneous to several weeks. You will be able to find this information within the banking suite at the online casino you are playing at. We recommend you verify this information prior to making a deposit. It’s best to determine your satisfaction with the banking suite terms prior to investing any funds.

Minimum Gambling Age

Of the online casinos we recommend, all accept gamblers who are 18 and up. Online casinos require players to register under their full legal name and upon withdrawal, require additional information to verify the player’s age and true identity. This information is sometimes also requested at the time of depositing funds into your online casino account.

Gamblers who are not at least eighteen years of age who fraudulently engage in underage gambling online will have their account suspended and winnings forfeited as per most online casino rules. Online gambling sites have the authority to determine their own policies concerning the minimum gambling age and since terms are subject to change at the pleasure of the operator, we recommend verifying the minimum age of eligibility prior to registering for an account.

Reviews Of 18 and Up Online Sportsbooks

In addition to prominent online casinos, our team has also constructed reviews for several reputable online sportsbooks.  Click the review links for any of these brands to read their full review.

 Site NameBonusUSAVisit Site
1Bovada Casino50% Max $250Play NowFull Review
2Betonline Sportsbook50% Max $1,000Play NowFull Review
350% Max $1,000Play NowFull Review