Get in on some great MLB matchups, including a battle of home run hitters tonight. Start by signing up with the BetMGM bonus code ROTOBG150, which allows bettors in select states to earn $150 in bonus bets by winning a $10 opening wager. Bettors in other participating states can take advantage of a first-bet offer up to $1,500 with the code ROTOSPORTS or ROTOBONUS (in KY, MA, and NY).
The BetMGM bonus code ROTOBG150 is exclusive for bettors in MI, NJ, PA and WV with a Bet $10, Get $150 bonus offer. Just make a $10 opening wager on any game available in any sports market with no odds restrictions to activate the offer. However, the wager must win for you to receive $150 in bonus bets.
There are few sportsbook promos that are more established than the first-bet offer up to $1,500 with the BetMGM bonus code ROTOSPORTS. This offers has one of the highest levels of bet protection available. You just need to make an opening wager on any game on the schedule (with no odds restrictions) and if the bet settles as a loss, BetMGM will provide protection on the wager up to $1,500 with a bonus-bet refund.
Go mobile with BetMGM to use one of the top sports betting apps. Click on a BET NOW link to sign up for the BetMGM bonus code offer in your area.
BetMGM Bonus Code ROTOBG150 - Register Right Now For $150 in Bonus Bets
| 💵 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: | July 9, 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 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.
BetMGM Bonus Code Promo: Terms & Conditions for Wednesday, July 9
After using the BetMGM bonus code ROTOBG150 to open an account if you are in Michigan, New Jersey, Pennsylvania or West Virginia, 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.
Use BetMGM Bonus Code To Wager On Mariners-Yankees & MLB Odds
Bettors in participating states can use the BetMGM bonus code ROTOBG150 to activate the Bet $10, Get $150 bonus deal. Remember the $10 opening wager must win for you to claim the bonus.
BetMGM Bonus Code Best Bets for Wednesday, July 9, 2025
- MLB: Mets at Orioles, 7 p.m. ET; one of the leading MLB betting sites is perfect to use ahead of this big interleague matchup.
- MLB: Mariners at Yankees, 7:05 p.m. ET
- MLB: Diamondbacks at Padres, 9:40 p.m. ET; use one of the best MLB betting promos to wager on this NL game.
It's a battle of the home run kings from Yankee Stadium where the top two home run hitters, Seattle catcher Cal Raleigh and Yankees outfielder Aaron Judge, will be slugging it out in the second of their three-game set.
The BetMGM bonus code remains one of the signature sportsbook promotions in online betting. Bettors in MI, NJ, PA and WV can use the ROTOBG150 code for a Bet $10, Get $150 deal and all other participating states can claim a first-bet offer with the code ROTOSPORTS. Click on a BET NOW link to get started.
