The acquisition led to the creation of numerous hit slots including Jackpot Part, Star Trek, Monopoly, The Wizard of Oz, Reel Em In, and many other popular slot titles. Since 2013, WMS Systems is part of Scientific Games. Over time, WMS Gaming became one of the most recognizable names in the industry.

As the company grew, it branched out and started developing numerous other types of games. It started operating in 1974 in Las Vegas and was mainly known as a pinball cabinet manufacturer in the beginning. WMS, short for Williams Interactive, is one of the oldest game studios in the business. Ignore this note if not based in Ontario. If located in that province, please go to Ontario Casinos. Note: If based in Ontario, any content mentioning bonuses, promotions, wagering or free spins is not intended for you, following Ontario regulations. All product reviews and recommendations are still impartial as our editorial standards are designed to be commercially independent and follow a professional methodology. This means that if you visit a website through our link and make a deposit, will receive a commission payment at no extra cost to you. For this reason, some of the recommended site links are affiliate links. At, we want to ensure that players are matched with the right casino and sportsbook offers for them. Affiliate Disclosure: At, we want to ensure that players are matched with the right casino and sportsbook offers for them.

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