Sports Gambling

Boom Fantasy Promo Code BROAD: Play $5, Get $40 in Free Lineups for MLB Sunday

By Alex Payton

Published: Jun 28th, 2026 · 10:41 AM EDT

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There is nothing better than stepping up to the plate and turning a daily MLB slate into a nice pay day. If you’re tired of sticking to the basics and want to chase bigger payouts, we’re in this together. By using the Boom Fantasy promo code BROAD here, new users can activate a stellar welcome offer: play 5, get $40 in free lineups.

With a simple minimum deposit of just $10, you can activate this promotion and immediately use your bonus entries on any matchup on the board. Whether you are looking at the New York Yankees taking on the Boston Red Sox or the Philadelphia Phillies visiting the New York Mets, this sign-up bonus is strictly for new players and gives you a real chance to build winning daily fantasy baseball lineups ahead of the first pitch.

Boom Fantasy Promo Code BROAD for Today’s MLB Action

Getting in on the action and building your daily fantasy entries is easier than you think. Whether we are backing the New York Yankees (48-33) or the Boston Red Sox (34-46) in tonight’s fierce non-conference matchup, you can quickly take advantage of this welcome offer.

To unlock the “play $5, get $40 in free lineups” welcome offer, new Boom customers just need to sign up and make a minimum deposit of $10. Once your account is funded, we can dive right into today’s exciting MLB slate to start handicapping. Whether you want to anchor your lineups with Yankees starting pitcher Carlos Rodón against the Red Sox, or shift your focus to the late-night West Coast divisional clash between the Los Angeles Dodgers (52-30) and the San Diego Padres (43-37), your bonus entries provide the flexibility to get creative.

Just keep in mind that this promotion is exclusively for new Boom customers who meet the platform’s age and location requirements. You must be 18+ and physically located in one of the eligible states listed above to play.

Projections for Yankees vs. Red Sox

Once you have activated your Boom promo code, it’s time to put those entries to work. I love targeting prime rivalry games, so let’s look at the matchup between the New York Yankees and Boston Red Sox. Below is a breakdown of the prop lines and consensus “Over” odds for some of the biggest stars taking the field tonight:

Player	Hits	Strikeouts
Carlos Rodón (NYY)	N/A	5.5 (Over -137)
Sonny Gray (BOS)	N/A	5.5 (Over -142)
Paul Goldschmidt (NYY)	0.5 (Over -230)	N/A
Connor Wong (BOS)	0.5 (Over -157)	N/A
Cody Bellinger (NYY)	0.5 (Over -241)	N/A
Jasson Domínguez (NYY)	0.5 (Over -222)	N/A
Anthony Volpe (NYY)	0.5 (Over -138)	N/A
Jarren Duran (BOS)	0.5 (Over -164)	N/A
Jazz Chisholm Jr. (NYY)	0.5 (Over -181)	N/A
Austin Wells (NYY)	0.5 (Over -131)	N/A

With your Boom bonus entries ready, here is how I’m placing these bets to maximize our edge. Starting on the mound, Boston’s Sonny Gray presents a fantastic spot to hit the over on his 5.5 strikeouts prop. On the flip side, Yankees starter Carlos Rodón requires a bit more caution.

At the plate, the trends heavily point to the over on Paul Goldschmidt’s 0.5 hits prop. Boston’s Connor Wong is another prime candidate to take the over on his 0.5 hits line, having recorded a hit in five of his last six games against the Yankees.

Conversely, the data suggests playing the under for Cody Bellinger’s 0.5 hits prop. By trusting these specific trends, we can build smarter entries and aim for that big payout.

How to Register with the Boom Fantasy Promo Code

Unlocking this offer is incredibly straightforward. Follow these quick steps to get your account set up, and we’ll be building winning MLB daily fantasy entries in no time:

1. Sign Up: Register a new account here. You will need to provide standard personal information to verify your identity, age, and location.
2. Enter the Promo Code: During registration, make sure to enter the Boom Fantasy promo code BROAD. This step is strictly required to lock the bonus to your new account.
3. Make a Deposit: Head over to the cashier and fund your account using one of their secure methods. A minimum deposit of $10 is required to trigger the offer.
4. Play and Claim Your Bonus: The structure here is “play $5, get $40 in free lineups.” Once your account is funded, simply build and play $5 in real-money lineups. As soon as you do, you will receive $40 in free lineups directly from Boom.

Once you knock out these steps, you are fully armed for tonight’s action. Whether you choose to spend your initial entries on the Atlanta Braves battling the San Francisco Giants, or you want to zero in on that non-conference showdown between the Philadelphia Phillies and New York Mets, your new free lineups will give you a tremendous advantage on the diamond.