Best Illinois Online Casinos (April 2026). Sweepstakes casinos offer many games you 'd see at traditional casinos, including slots and table video games, however do not need a real-money deposit to play. Here's a closer take a look at a few of the most popular games you can play: Real money online slots and totally free online slots are a staple of the iGaming market, as they are a preferred among seasoned bettors and newbies alike. Just spin the virtual reel to earn prizes. House edge from 2% to 10%. Blackjack is a 52-card table video game where you contend versus the dealership, trying to get the closest to 21 without reviewing. House edge from 1.5%. As associated with gambling as Nevada, poker is an iconic gambling establishment game where you try to get the finest five card hand for a lucrative payment. House edge from 1.5%. Roulette is an available online casino table video game for wagerers of all ability levels, as you just wager where a ball will arrive on a spinning 37-slot wheel. House edge from 1.5%. Baccarat has three potential outcomes - win, lose, or tie - depending upon if you or the lender has the greater score. House edge from 1.5%. Craps is as simple as it gets, as you simply have to roll a set of dice and attempt to land a 7 or eleven. House edge from 1.4% to 5%. Live dealership video games are the finest of both worlds, as they bring an authentic casino experience to the convenience of your home. You can play popular games with expert live dealers and other genuine gamers. House edge is game-dependent. Sports wagering Legal Illinois sports wagering released in 2020, allowing Prairie State wagerers to sign up and wager with several of the industry's best and most significant online sportsbooks, including FanDuel, DraftKings, BetMGM, BetRivers, and Caesars Sportsbook. New to IL's sports gambling scene?