A 15-game baseball slate highlights the sports betting schedule today, including dynamic matchups in Guardians-Yankees, Royals-Cardinals, Padres-Giants and Dodgers-Mets. A stellar night of baseball is great news for bettors in CO, MI, NJ, PA, and WV, who can sign up with the BetMGM bonus code ROTOBG150 to pick up $150 in bonus bets if their first $10 real-money wager is successful.
Baseball fans in other states where BetMGM has operations can use the BetMGM bonus code ROTOSPORTS (ROTOBONUS in KY and MA) to pick up a first-bet bonus up to $1,500. Regardless of where you're located, BetMGM is setting up new bettors with one of the industry's leading sportsbook promos for the Major League Baseball season.
The Yankees sit atop the AL East and the Guardians are elbowing for positioning in the AL Wild Card race, making this a stellar matchups. Royals-Cardinals is one of the great interleague rivalries in baseball, while the West Coast action pits four of the National League's teams up against one another.
There are 15 games tonight, and bettors can make each of those games even more exciting when they sign up with one of the industry's best sports betting apps. Prior to first pitch around Major League Baseball, here's everything that new bettors need to know about the BetMGM bonus code..
BetMGM Bonus Code ROTOBG150 - Sign Up for $150 in Bonus Bets Offer
| 💵 BetMGM Bonus Code | ROTOBG150 / ROTOSPORTS |
| 🎁 BetMGM Promo | Bet $10, Win $150 (CO, 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: | June 3, 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 payment options like a credit card or an online bank and note that BetMGM is also one of the top PayPal betting sites.
BetMGM Bonus Code Promo: Terms & Conditions for Tuesday, June 3
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 NBA betting apps. 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 with one of the leading NBA betting promos.
BetMGM Bonus Code ROTOBG150 - Bet $10, Win $150 on Guardians-Yankees
There's truly something for all types of bettors with the BetMGM bonus code ROTOBG150 or ROTOSPORTS. Registering for a new account today means unlocking a welcome bonus offer and all the other great features that one of the top sports betting sites provides its players. You can use those features on any of Tuesday night's top games, which include:
BetMGM Bonus Code Promos: Best Bets for Tuesday, June 3, 2025
- MLB: Guardians at Yankees, 7:05 p.m. ET; use one of the best MLB betting promos for this ALCS rematch.
- MLB: Royals at Cardinals, 7:45 p.m. ET
- MLB: Padres at Giants, 9:45 p.m. ET
- MLB: Mets at Dodgers, 10:10 p.m. ET; check the latest World Series odds to see where these teams stand.
Beyond Guardians-Yankees and Royals-Cardinals, the West Coast has plenty of big-time action taking place. The Padres and Giants are both chasing the Dodgers in the NL West but make for one of the top division rivalries in baseball. To end the night, Shohei Ohtani and the Dodgers battle against Juan Soto and the Mets, pitting two of baseball's best sluggers against one another in what could be an NLCS preview.
Whatever baseball you're tuned into tonight, you can add to this great night of sports by signing up today with the BetMGM bonus code ROTOBONUS or ROTOSPORTS. Earn that welcome bonus and start placing bets on your favorite baseball teams and players before the action on the diamond begins.
This article is part of our Betting Promotions series.
