Players Eligible to Play at NJ Online CasinosĪnyone who is 21 years or older to register and play in NJ online casinos. All regulated gambling sites have a DGE insignia. Its mission is to protect the public interest by ensuring that the honesty and integrity of casino operators, employees, vendors, and owners are upheld. The Division of Gaming Enforcement (DGE) oversees all casino activities in NJ and is responsible for licensing of casinos, game testing, and collecting tax revenue from the casinos. However, it took almost nine months for legal and regulated online gambling to launch in NJ. The New Jersey Legislature passed an internet gambling bill on Feb. But what online casinos are legalized to operate in NJ, what games do these sites offer, what payment methods do they offer, and how do players choose the best online casinos? When Did New Jersey Legalize Online Gambling? Online gambling in New Jersey has been on the rise over the last couple of years, considering that there are over two dozen online casinos and sportsbooks licensed to operate in this state.