The Wizard of OddsWizard of Odds is an independent gambling information and education website. We are not an online casino, sportsbook or real-money gambling operator, and we do not accept wagers or hold player funds.Founded by mathematician Michael Shackleford, the site uses mathematics and probability to help readers understand how casino games work. Our extensive library includes game rules, strategy guides, house-edge calculations, odds tables, calculators and detailed analysis covering blackjack, baccarat, craps, roulette, video poker, slots and many other casino games.Visitors can also use our free-to-play games and training tools to practise strategies and better understand the mathematics behind gambling. These games use virtual credits only: no real money can be deposited, wagered or withdrawn.Wizard of Odds also publishes independent casino reviews and information intended to help players make better-informed decisions. Some pages may contain links to third-party gambling operators. Where commercial relationships exist, they do not change our commitment to accurate mathematical analysis, honest information and responsible gambling.For more than two decades, players, researchers, journalists and gambling-industry professionals have used Wizard of Odds as a trusted reference for casino-game probabilities and strategy. We welcome feedback about the accuracy, usability and quality of our website, educational content, calculators, free games and casino information.
The Wizard of Odds (wizardofodds.com) has 10 customer reviews on Five Star Index, with an average rating of 3.4 out of 5.
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Raffi K.
Easy to navigate site. Tremendous amount of useful information and free games.
Response from The Wizard of OddsSep 21, 2026
Thank you, Raffi. We’re glad you find the site easy to navigate and the information and free games useful. We really appreciate you taking the time to leave us a review.
Abdelouahab B.
very goooood
JJ
Very good and quick
Eggnog N.
Very appreciation
Dorotea
I stumbled upon Wizard of Odds a while ago, and I must say, the website is fantastic. Those detailed insights into chances and probabilities, calculators, and whatnots are of great help in understanding what’s behind the scenes of those games. This is of great value to all gamblers, regardless of their skills, and experience. Must admit that the „Search“ tool was slightly confusing at first, but once you get used to how it works, you will keep on surprising with all the cool articles out there. It even includes reports on casinos that serve fake games, and the list of blacklisted casinos, so that players know which casinos to avoid. I warmly recommend Wizard of Odds to all fellow gambling enthusiasts!
Response from The Wizard of OddsJan 2, 2025
Thank you for the wonderful feedback! We're thrilled you find Wizard of Odds so helpful and insightful. It's great to hear the search tool became easier with time, and we appreciate your recognition of our efforts to keep players informed and safe. Your recommendation means a lot!
