
How BetMGM's ROTOBG150 Bonus Code Works
Forget dropping loads of cash on your first sports bet. Right now, BetMGM is giving brand new users a special deal with the BetMGM bonus code ROTOBG150. It's a pretty simple setup: If you’re signing up to BetMGM for the first time, punch in ROTOBG150 during registration and you unlock a total of $150 in bonus bets after you meet the basic requirements.
This promo is especially timely with big events just around the corner. UFC fans are buzzing about the stacked UFC 316 lineup, especially the bantamweight clash between Dvalishvili and O’Malley. Meanwhile, baseball die-hards get a shot at extra action on the classic Yankees vs. Red Sox rivalry. The bonus isn't just limited to those events—once activated, you can use those $150 in bets on all sorts of eligible sports matchups.

What You Need to Do to Claim 0 in Bonus Bets
The steps to snag this promo are straightforward—no cryptic hoops to jump through. Here’s the play-by-play for new users:
- Head to BetMGM’s website or app and begin the sign-up process. This promo only works for first-timers—if you’ve got an existing account, you won’t qualify.
- During registration, enter the promo code ROTOBG150 in the designated field. Don’t skip this part or you’ll miss the whole deal.
- Complete the account creation, then deposit the minimum required amount.
- Place an eligible bet according to the platform’s terms. Usually, that means betting a small amount on a qualifying market.
Once your qualifying bet settles, BetMGM drops $150 worth of bonus bets into your account. You can then spread these out across several events or go all-in on one, depending on your approach. The big catch: you only get one shot at these bonus bets, and they’re usually valid for a limited time, so use them before they expire.
This offer lines up nicely with the sports calendar. Not only do you get risk-free bets on huge events like UFC 316 and Yankees vs. Red Sox, but you also get to explore various other betting markets. Whether you’re into MMA, baseball, football or tennis, those bonus bets let you test out strategies without the sweat of losing your own cash.
Sportsbooks use offers like ROTOBG150 to bring in new customers, but the appeal for bettors is obvious: you get a lot more runway on your first betting experience. Just make sure to read the detailed terms so you know exactly how to use your bonus and what counts as a qualifying bet.