Set up your new account using the Polymarket promo code MILE here and get a $50 bonus offer when you deposit $10 before the Cubs vs. Padres game tonight.

Polymarket Promo Code

Polymarket Promo CodeMILE
New Polymarket User Offer$50 sign-up bonus
Terms and Conditions18+ and Present in the US (Nevada and Michigan are not eligible)
Promo Confirmed OnSeptember 30th, 2026

Offer Overview

If you are a new Polymarket customer looking to get in on the action for the Chicago Cubs vs. San Diego Padres matchup, you are in luck. By using the latest promo code, new Polymarket users can secure a $50 sign-up bonus to use on this high-stakes postseason clash or any other available MLB market on the board.

To unlock the $50 bonus, you simply need to make an initial deposit of at least $10 after registering your new account. Please note that this promotional offer is strictly reserved for new Polymarket customers who are 18 years of age or older and physically present in an eligible state. While the app is widely accessible, please be aware that the platform and this specific promotion are not available to those located in Michigan or Nevada.

Use Polymarket MLB Promo Today

The win probabilities for this matchup are listed out below:

  • Cubs 44%
  • Padres 57%

As the full-game market takes shape, traders should evaluate the current dynamics of this best-of-three Wild Card series. The San Diego Padres hold a 1-0 series lead and possess significant momentum after a dominant Game 1 victory fueled by first-inning home runs from Fernando Tatis Jr. and Manny Machado. Playing at a sold-out Petco Park gives San Diego a distinct home-field advantage. Meanwhile, the Chicago Cubs find themselves in a must-win situation, trailing 0-1. Despite a historic season from Pete Crow-Armstrong, Chicago struggled in the series opener. Today, the Cubs will rely on veteran Kevin Gausman, acquired specifically for his October experience, to keep their season alive against Padres starter Nick Pivetta. Traders should weigh San Diego’s current momentum and home form against Chicago’s desperation before locking in their positions.

The Padres are a win away from advancing to play the Brewers, while a Cubs victory tonight would force a winner-take-all game on Thursday.

Activate the Polymarket Promo Code MILE Offer

Ready to take a position on the Chicago Cubs vs. San Diego Padres matchup? Unlocking this exclusive offer is simple. Follow the steps below to claim your bonus before the action gets underway at Petco Park:

  1. Create an Account: Register for a new account here by providing standard personal information.
  2. Verify Your Identity: Submit the required proof of identification to secure and verify your account.
  3. Enter the Promo Code: Input the promo code MILE when prompted during the registration process.
  4. Make a Qualifying Deposit: Complete a first-time deposit of at least $10 to officially activate the offer.

Once you have completed these steps and successfully funded your account, you will be ready to explore the markets and lock in your predictions for this exciting playoff matchup.