New users can claim an exclusive welcome offer with BetMGM bonus code COVERS50 ahead of Sabres vs. Canadiens Game 4 on Tuesday, May 12. Depending on your state, you can get a $1,500 First Bet offer or Bet $10, Get $150 in bonus bets if your wager wins. Either way, all new users receive $50 in BetMGM Rewards Points instantly. Use code COVERS50 at sign-up and explore all available sportsbook promos before placing your first bet.
COVERS50
COVERS50
BetMGM Bonus Code COVERS50: Up to $1,500 Back for Sabres vs. Canadiens Game 4
The BetMGM bonus code COVERS50 unlocks one of two welcome offers depending on where you live. In most eligible states, including AZ, IL, IN, MA, NC, and others, new users can place a First Bet of up to $1,500 on Game 4. If that bet loses, BetMGM returns your entire stake in bonus bets, up to $1,500. For example, if you bet $1,500 on the Sabres to win Game 4 and they fall short, you would receive five bonus bets worth $300 each. If your qualifying wager is under $50, you receive one bonus bet equal to your stake.
New users in Colorado, Michigan, New Jersey, Pennsylvania, and West Virginia have access to a different offer: Bet $10, Get $150 in bonus bets if your initial wager wins. If you back the Canadiens to win Game 4 and they do, you receive your winnings plus $150 issued as three $50 bonus bets. Regardless of the outcome of either offer, all new users receive $50 in BetMGM Rewards Points instantly upon sign-up.
BetMGM Rewards Points are part of the broader BetMGM Rewards program and can be redeemed for a variety of benefits, including bonus credits for digital play at BetMGM, MGM Rewards Points, Marriott Bonvoy Points, merchandise, and Gametime Vouchers. Learn more at the BetMGM Rewards page. Key terms to keep in mind for both offers include the following:
- A minimum $10 deposit is required to qualify.
- Bonus bets expire seven days from issuance.
- BetMGM does not return your stake when using bonus bets.
- Both offers are only available to new BetMGM users.
- The offer must be claimed by April 30, 2026, at 11:59 p.m. ET.
- Code COVERS50 must be entered at registration or the offer will be voided.
Check if you can use our BetMGM bonus code in your state
| BetMGM Bonus Code | Eligible States |
| COVERS50 | AZ, CO, IA, IL, IN, KS, KY, LA, MD, MA, MI, MO, MS, NC, NV, NJ, NY, OH, PA, TN, VA, WV, WY (+ DC, PR) |
| COVERSBONUS | MI, NJ, PA, WV |
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How to Claim Your BetMGM Welcome Offer for Game 4
Follow these steps to claim your BetMGM bonus code offer and get in on the action for Sabres vs. Canadiens Game 4:
- Download the BetMGM app or visit the BetMGM website to begin the registration process. Have your personal information ready, including your name, address, email, and driver's license for identity verification.
- Enter the BetMGM bonus code COVERS50 during sign-up. This step is required to unlock either the $1,500 First Bet offer or the Bet $10, Get $150 offer, depending on your state. You will also receive your $50 in BetMGM Rewards Points immediately after registering.
- Make a minimum deposit of $10 using one of BetMGM's available payment methods, which include Visa, Mastercard, PayPal, Skrill, Play+, and bank transfers.
- Place your qualifying wager on Sabres vs. Canadiens Game 4. You can bet on the moneyline, puck line, total goals, or player props for the matchup. If you are in most states and your bet loses, you receive your stake back in bonus bets up to $1,500. If you are in CO, MI, NJ, PA, or WV and your $10 bet wins, you receive $150 in bonus bets.
- Winning bets are immediately withdrawable. Bonus bets must be used before any payout is available and expire after seven days.
For a full breakdown of what BetMGM offers new and existing users, check out the BetMGM bonus review.
More BetMGM Sportsbook promos, bonuses, and offers
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Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET (Available in the US) 877-8-HOPENY or text HOPENY (467369) (NY) 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR) 21+ only. Please Gamble Responsibly. See BetMGM.com for Terms. First Bet Offer for new customers only (if applicable). Subject to eligibility requirements. Bonus bets are non-withdrawable. In partnership with Kansas Crossing Casino and Hotel. Promotional offers not available in Mississippi, New York, Ontario, or Puerto Rico.
