On Friday, October 31, 2025, new users in New Jersey and Pennsylvania can grab $150 in bonus bets with the BetMGM bonus code “SILIVE150” for a Halloween sports doubleheader. Between Friday night NBA action and Game 5 of the World Series, it’s a perfect time to jump in and make your first wager count.

For basketball fans, the Boston Celtics vs. Philadelphia 76ers showdown tips off at Xfinity Mobile Arena, while baseball fans can tune in for Dodgers vs. Blue Jays Game 5 in Toronto — a pivotal moment in the 2025 World Series.

BetMGM Bonus Code SILIVE150 Details for Halloween: Friday, October 31, 2025

New BetMGM Bonus Code Offer: Bet $10, Get $150 in Bonus Bets if You Win

This welcome offer is open to new users in PA, NJ, MI, and WV who place their first qualifying wager tod

See Full Page