Sixteen teams are looking to make it 2 for 2 in the NCAA Tournament today and bettors who sign up with the BetMGM bonus code ROTOSPORTS can take advantage of a lucrative first-bet offer that could be worth up to $1,500.
The BetMGM bonus code ROTOSPORTS is one of the best sportsbook promos as it gives new customers a matching amount back on their first wager, up to $1500, if the bet settles as a loss.
In Colorado, Michigan, New Jersey, Pennsylvania and West Virginia, bettors get a different offer: Bet $10, Win $150 in bonus bets if your first wager wins using the BetMGM bonus code ROTOBG150. There are no odds restrictions on the qualifying wager and the $150 in paid out as three $50 bet credits
The week has already been nothing short of exciting, and with one of the best sports betting sites in the market, you can place your wagers on any second round matchup today or tomorrow. Duke and Florida entered the tournament as the +325 co-favorites in the college basketball futures at BetMGM.
Click on any of the BET NOW buttons to get started with the BetMGM bonus code ROTOSPORTS
BetMGM Bonus Code ROTOSPORTS Delivers First-Bet Offer up to $1500
| 💵 BetMGM Bonus Code | ROTOSPORTS / ROTOBG150 |
| 🎁 BetMGM Promo | First-Bet Offer Up to $1,500 / Bet $10, Win $150 (CO, MI, NJ, PA, WV) |
| 📲 Mobile App Availability | iOS and Android devices |
| ✅ Bonus Code Verified On: | March 22, 2025 |
In a matter of minutes you can access one of the top sports betting apps by signing up with the BetMGM bonus code ROTOSPORTS. If you're 21 or older (in most states) and in a state where BetMGM operates, here's all you need to do:
- Click on a BET NOW button and you will be redirected to the new user registration page.
- Click on the "Sign Up" button.
- Enter your email address and create a secure password.
- Type in the last four digits of your social security number and answer some personal questions like mailing address, phone number and birth date.
- In the bonus code field, enter the BetMGM bonus code ROTOSPORTS.
- Use online banking, credit card, etc. to make a $10 minimum first-time deposit.
- Place your initial bet, up to $1,500.
BetMGM Bonus Code ROTOSPORTS Details for Saturday, 3/22
We know you can't wait to get started, but let's review the BetMGM bonus code ROTOSPORTS terms and conditions first.
Individuals must be new to BetMGM Sportsbook, located in a state with legal sports betting, and at least 21 years of age. If you meet the requirements, make a first-time bet up to $1,500 on any sports betting market of your choice. If it loses, BetMGM will return the full amount of your first bet in the form of bonus bets.
You'll get five bonus bets at 20% of your original wager if your first bet is between $50 and $1,500. Losing first bets of $49 or less receive a single matching bonus bet. Bonus bets will have a 1x playthrough requirement and will remain in play for seven days before expiring.
Customers in Kentucky, Massachusetts, and Michigan should use BetMGM bonus code ROTOBONUS to claim this offer.
Bet on NCAA Tournament Odds & More With BetMGM Bonus Code
Now that you're registered with the BetMGM bonus code ROTOSPORTS, you can take some time to explore the extensive odds that make BetMGM one of the best March Madness betting sites available. You'll find Bet on standard lines, pre-made parlays and all kinds of college basketball player props.
The second round of the tournament is today and tomorrow before the Sweet 16 opens on Thursday. The Final Four is two weeks from today at the Alamodome in San Antonio, with the National Championship to follow on Monday, April 7.
The BetMGM bonus code is not just one of the best college basketball sportsbook promos. It can also be used on today's NBA and NHL slates, MLS, UFC, PGA, MLB and more.
Join millions of others on the best college basketball betting sites. Click the BET NOW button today and sign up with the BetMGM bonus code ROTOSPORTS.
This article is part of our Betting Promotions series.
