Start sports betting by using the BetMGM bonus code ROTOBG150 to activate an account. Bet on games in MLB's tightening playoff races tonight or the first full week of NFL preseason action and so much more. Make a first bet of $10 or more. If it settles as a winner, you will receive $150 in bonus bets.
If you are in Michigan, New Jersey, Pennsylvania or West Virginia, sign up for a new account using the BetMGM bonus code ROTOBG150 and make an opening wager of $10+ on any available sports betting market, whether it's MLB, the NFL or something else. If you win, you'll receive three $50 bonus bets.
New customers everywhere else can sign up with the BetMGM bonus code ROTOSPORTS (ROTOBONUS in KY and MA) and claim a first-bet offer up to $1,500. This is one of the most popular sportsbook promos because it refunds a losing opening wager with matching bonus bets, up to $1,500.
Use one of the top sports betting apps to wager on your preferences. Before you place your opening wager, however, use the BetMGM bonus code ROTOBG150 or ROTOSPORTS and take advantage of the chance to earn $150 in bonus bets with a winning $10 wager or get up to $1,500 in first-bet protection.
BetMGM Bonus Code ROTOBG150 - Bet $10, Win $150 for 2025 NFL Odds
| 💵 BetMGM Bonus Code | ROTOBG150 / ROTOSPORTS |
| 🎁 BetMGM Promo | Bet $10, Win $150 (MI, NJ, PA, WV) / First-Bet Offer Up to $1,500 |
| 📲 Mobile App Availability | iOS and Android devices |
| 💲Minimum Deposit | $10 |
| ✅ Bonus Code Verified On: | August 4, 2025 |
Join one of leading sports betting sites in minutes. Here's how to activate an account using the BetMGM bonus code ROTOSPORTS or BetMGM bonus code ROTOBG150 offer:
- Tap any of the BET NOW buttons on this page; you will be directed to the BetMGM landing page, where you'll select your location.
- After getting to the main page, tap the Sign-Up button, then use an email and create a password for your account. Provide the requested personal information.
- Enter ROTOBG150 as the BetMGM bonus code if you are in CO, MI, NJ, PA or WV or ROTOSPORTS (ROTOBONUS in KY & MA) as the BetMGM bonus code if it's not already filled in for you.
- Make a deposit of at least $10. You can use your preferred payment options with one of the leading credit card betting sites.
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BetMGM Bonus Code Promo: Terms & Conditions for Monday, August 4
After using the BetMGM bonus code ROTOBG150 to open an account, choose from any set of odds and place a $10 wager. If it wins, you will get $150 in bonus bets, as three $50 credits.
With the BetMGM bonus code ROTOSPORTS, pick any set of odds and place your first wager on one of the top PayPal betting sites. If that bet loses, BetMGM will refund you with bonus bets. You'll get five bonus bets, each worth 20% of your original wager, if you lost $50 or more. If your loss was for less than $50, you'll get one bonus bet.
Bonus bets awarded via either welcome offer can be used on any set of odds in any sports betting market. The bonus bets expire after seven days and have a 1x playthrough requirement. The BetMGM bonus code ROTOBG150 and the BetMGM bonus code ROTOSPORTS help you get your sports betting adventure off to a great start. Tap a BET NOW button and begin betting today.
BetMGM Bonus Code ROTOBG150 Delivers $150 Promo Offer for MLB Odds
Use the BetMGM bonus code welcome offer for your location and open an account for MLB, the NFL and more.
BetMGM Bonus Code Best Bets for Monday, Aug. 4, 2025
- MLB: Orioles at Phillies, 6:45 p.m. ET
- MLB: Royals at Red Sox, 7:10 p.m. ET
- MLB: Guardians at Mets, 7:10 p.m. ET; use one of the best MLB betting promos to wager on an interleague meeting involving clubs vying for the MLB postseason.
- MLB: Reds at Cubs, 8:05 p.m. ET; one of the leading MLB betting sites is perfect to use ahead of this NL Central clash.
The BetMGM bonus code offer gives you access to all the great features, odds boosts, rewards program and more. Sign up now, because the sports betting schedule is packed.
Among MLB odds for today are several matchups that will have longer-term implications for the season. The Red Sox continue to pressure the Blue Jays for the top spot in the AL East and are riding a five-game win streak coming into tonight. The Reds and Cubs is a classic NL Central battle that takes on much more meaning this week with both teams deep in the playoff hunt and pushing Milwaukee for the top of the division.
If you like NFL betting for the preseason, you can use the BetMGM bonus code ROTOBG150 offer on one of the best NFL betting sites and then wager on one of the games during the first full week of exhibition contests. Play begins Thursday with Bengals-Eagles (CIN -1.5), Colts-Ravens (IND -1.5) and Raiders-Seahawks (SEA -2), with more games Friday, Saturday and Sunday.
All 32 teams will be in action this week. The Bengals-Eagles is a matchup between defending Super Bowl champ Philly and a Cincinnati team that fell just shy of a playoff spot last season after a horrendous start to its year. Starters won't play much, but wagering options still abound.
Tap a BET NOW button and use the BetMGM bonus code ROTOBG150 offer open an account. It's a great way to gain access to all of your favorite sports betting markets. Register now and start betting. You could win $150 in bonus bets!
