Underdog promo code DIMERS unlocks $1,000 deposit match for NFL Week 6 Sunday

First published: October 18, 2026, 9:40 AM ET

Written by Mac Douglass, Senior Editor

Underdog promo code DIMERS: deposit match up to $1,000 for NFL Week 6 Sunday. — Underdog promo code DIMERS unlocks a first-time deposit match of up to $1,000 in bonus funds for NFL Week 6 Sunday. Terms and conditions apply.

The Underdog promo code DIMERS has gone live for NFL Week 6 Sunday, giving new users a first-time deposit match of up to $1,000 in bonus funds on Underdog Predict ahead of the 1:00 p.m. ET kickoffs. Sign up with Underdog promo code DIMERS here to claim the match, the Play $5, Get $100 bonus and five free Rips packs worth up to $750 before the Week 6 slate begins.

What is the Underdog promo code for NFL Week 6 Sunday?

The Underdog promo code is DIMERS. Entered at registration, it unlocks three things for a new Underdog account: a first-time deposit match of up to $1,000 in bonus funds, a Play $5, Get $100 bonus on your first $5 play, and five free Rips packs with a combined value of up to $750. The code is live for new users in every state where Underdog operates, and it applies from the first deposit.

Underdog Predict lists the full Week 6 Sunday board, from the 1:00 p.m. ET window led by Jets vs. Patriots and Ravens vs. Browns through the 4:25 p.m. ET games and Cowboys vs. Packers on Sunday Night Football, so the bonus funds from the Underdog promo code DIMERS can go to work on the same day the code is claimed.

Underdog Promo Code DIMERS: Key Terms and Bonus Details (October 18, 2026)

Promo code: DIMERS
Deposit match: first-time deposit matched up to $1,000 in bonus funds
Play bonus: Play $5, Get $100
Rips packs: 5 free Rips packs, up to $750
Eligibility: new Underdog users, 18+ (higher in some states), located where Underdog operates
Live for: NFL Week 6 Sunday, including the 1:00 p.m. ET slate and Sunday Night Football

How to Claim the Underdog Promo Code DIMERS Bonus

Open Underdog through this link and start a new account.
Enter the Underdog promo code DIMERS in the promo code field during registration.
Verify your identity and location.
Make your first deposit — Underdog matches it with bonus funds, up to $1,000.
Place a $5 play to trigger the $100 bonus, then open your five free Rips packs.

Tip: the deposit match is sized by your first deposit, so the amount you put in on Sunday determines how much of the $1,000 ceiling the Underdog promo code DIMERS returns.

Why NFL Week 6 Sunday Is the Day to Use Underdog Promo Code DIMERS

Fourteen NFL games sit on the Week 6 board between Sunday morning in London and Monday night. Dimers' model has clear favorites in some and near coin flips in others, which is what makes a full Sunday the best day to activate the Underdog promo code DIMERS: the bonus funds can be spread across the early window, the late window and Sunday Night Football rather than one game.

The 1:00 p.m. ET window carries the most contrasts. New England is a 74% favorite over the Jets, Indianapolis sits at 73% against Tennessee, Baltimore is 63% at Cleveland and Pittsburgh 61% at Tampa Bay, while Saints vs. Giants (New Orleans 54%) and Bears vs. Falcons (Chicago 56%) are close to even. The late slate brings the two heaviest favorites of the day in the Rams (85% vs. Arizona) and Chiefs (77% vs. the Chargers), and Sunday Night Football is a near toss-up with Green Bay at 56% over Dallas.

NFL Week 6 Sunday Odds: Dimers Model Favorites for Underdog Promo Code DIMERS

The table shows the Dimers model's pre-game win probability for every Sunday game, which is the number to compare against the price on Underdog Predict before committing bonus funds.

Kickoff (ET)	Matchup	Dimers model favorite	Win probability
9:30 a.m.	Texans vs. Jaguars (London)	Jacksonville	61%
1:00 p.m.	Jets at Patriots	New England	74%
1:00 p.m.	Titans at Colts	Indianapolis	73%
1:00 p.m.	Ravens at Browns	Baltimore	63%
1:00 p.m.	Panthers at Eagles	Carolina	62%
1:00 p.m.	Steelers at Buccaneers	Pittsburgh	61%
1:00 p.m.	Bears at Falcons	Chicago	56%
1:00 p.m.	Saints at Giants	New Orleans	54%
4:05 p.m.	Cardinals at Rams	LA Rams	85%
4:25 p.m.	Chargers at Chiefs	Kansas City	77%
4:25 p.m.	Bills at Raiders	Buffalo	70%
8:20 p.m.	Cowboys at Packers (SNF)	Green Bay	56%

Dimers' model projects Cowboys vs. Packers at 26.7–25.3 in Green Bay's favor, a 1.4-point margin, which is why Sunday Night Football is the game most likely to reward a position taken with bonus funds rather than a chalk favorite. Full projections for every game are on the Dimers NFL predictions hub.

Underdog Promo Code DIMERS: Terms and Conditions

New users only: one Underdog promo code DIMERS redemption per person.
Deposit match: applies to the first deposit only, up to $1,000 in bonus funds.
Play $5, Get $100: the $5 qualifying play must be made after the code is applied.
Rips packs: five free packs, combined value up to $750; contents vary.
Bonus funds: issued by the affiliate promotion and subject to Underdog's current terms.
Age and location: must be 18+ (19+ or 21+ in some states) and present where Underdog operates.

Underdog Promo Code DIMERS: Frequently Asked Questions

What does the Underdog promo code DIMERS give new users?

A first-time deposit match of up to $1,000 in bonus funds, a Play $5, Get $100 bonus and five free Rips packs worth up to $750.

Does the Underdog promo code DIMERS work on NFL Week 6 Sunday games?

Yes. The code is live for the full Week 6 Sunday board, from the 1:00 p.m. ET slate to Cowboys vs. Packers on Sunday Night Football.

Where do I enter the Underdog promo code?

In the promo code field during registration. The code must be applied before the first deposit for the match to count.

Is there a minimum deposit for the Underdog promo code DIMERS?

The match scales with the first deposit up to the $1,000 ceiling; the Play $5, Get $100 bonus needs only a $5 play.

Conclusion: Claim the $1,000 Deposit Match with Underdog Promo Code DIMERS Before the 1:00 p.m. Slate

The Underdog promo code DIMERS is live for NFL Week 6 Sunday with a deposit match of up to $1,000, a Play $5, Get $100 bonus and five free Rips packs. Register with Underdog promo code DIMERS here before the early kickoffs and have the bonus funds in place for the whole Sunday card.

More NFL Week 6 Promo Codes on Dimers

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To give you the most accurate and helpful information, this article has been reviewed and edited by Nick Slade through our fact-checking process.

Written by

Mac Douglass

Senior Editor

Mac Douglass specializes in NFL previews for the NFC South and NFC East, MLB best bets, Formula 1 race previews, and professional tennis insights. Combining predictive simulations and data-driven sports analysis, Mac provides in-depth content to elevate the betting experience for sports fans.

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