BetMGM Missouri Bonus Code 'COVERS': Make A $1,500 First Bet On Knicks-Celtics

Use BetMGM Missouri bonus code COVERS for $1,500 First Bet on the Knicks vs the Celtics on Tuesday. Get bonus bets back if your first wager loses.

Peter Clarke - Senior Editor at Covers.com
Peter Clarke • Senior Editor
Dec 2, 2025 • 17:00 ET • 3 min read
Use BetMGM bonus code "COVERS" to get up to $1,500 bonus bets back if your first bet loses.
Photo By - Use BetMGM bonus code "COVERS" to get up to $1,500 bonus bets back if your first bet loses.

The BetMGM Missouri bonus code "COVERS" offers new users up to $1,500 in bonus bets if their first wager loses, making Tuesday's Knicks vs Celtics matchup an ideal opportunity to get started. New York enters this December 2 contest riding a four-game winning streak, with Jalen Brunson averaging 28.5 points per game and leading the charge as the Knicks look to extend their hot streak against Boston. Missouri bettors can take advantage of this welcome offer and other Missouri sportsbook promos as legal sports betting officially launches in the Show-Me State.

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$1,500 First Bet
COVERS

BetMGM Missouri bonus code COVERS delivers $1,500 First Bet protection

The BetMGM Missouri bonus code "COVERS" provides new users with first bet protection up to $1,500 on any sports market, including Tuesday's Knicks-Celtics showdown. After registering and making a minimum $10 deposit, bettors can place their first real money wager on this Eastern Conference matchup. If the bet loses, BetMGM returns the entire stake as bonus bets, with wagers over $50 split into five equal bonus bets and smaller wagers returned as a single bonus bet.

For example, if you wager $1,000 on the Knicks to cover the spread and lose, you would receive five $200 bonus bets totaling $1,000. If you bet $40 on Brunson to score over 28.5 points and lose, you would get one $40 bonus bet. All bonus bets expire after seven days and must be used before accessing any potential payouts.

Key terms include:

  • Minimum $10 deposit required
  • Maximum $1,500 in bonus bet protection
  • Bonus bets expire in seven days
  • Available to new users in eligible states, including Missouri

BetMGM odds for Knicks vs Celtics


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How to claim your BetMGM Missouri welcome offer for Knicks vs Celtics

Claiming your BetMGM Missouri bonus is straightforward and can be completed in time for Tuesday's 7:30 p.m. ET tip-off between New York and Boston. Follow these steps to get started:

  1. Click the registration link and enter bthe onus code "COVERS" during account setup
  2. Complete identity verification with your driver's license and personal information
  3. Make a minimum $10 deposit using any accepted payment method
  4. Place your first real money wager on the Knicks-Celtics game or any available market
  5. If your bet wins, withdraw your winnings immediately; if it loses, receive bonus bets within 24 hours

With Brunson averaging 28.5 points per game and Boston's strong home court advantage, this matchup offers numerous betting opportunities for new Missouri users. Read our comprehensive BetMGM bonus review for additional details on this welcome offer and other available promotions.


More BetMGM Sportsbook promos, bonuses, and offers from

  • Get A Second Chance On First TD Bets: Get your Stake back if your First TD Scorer pick scores the second TD instead!
  • Welcome to MGM Rewards: Earn MGM Rewards Points and redeem them for hotel stays, dining, entertainment, and more.

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Peter Clarke - Covers
Senior Editor

Peter Clarke is dedicated to keeping bettors informed about the biggest sports betting events, such as the Super Bowl and March Madness, and the best way to cash in on sportsbook promos. He's also always on top of the latest welcome offers from the biggest sportsbooks, so he can share the best deals and the most exciting games to use them on every day.

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