California Polymarket Promo Code COVERS: Claim $20 Bonus for Mets vs. Dodgers, MLB Prediction Markets

Luc LeBlanc - Betting Editor at Covers.com
Luc LeBlanc • Content Editor 3+ years betting experience
Updated: Apr 15, 2026 , 08:40 PM ET • 4 min read

Get a Polymarket promo code COVERS for $20 bonus on Mets vs Dodgers. Claim your prediction market welcome offer today.

Photo By - Get A $20 Bonus With Our Polymarket Promo Code.

The Polymarket promo code COVERS offers new users a $20 bonus perfect for trading on Wednesday's Mets vs. Dodgers matchup. With Shohei Ohtani set to pitch despite recent shoulder soreness and the Mets desperately seeking to end their seven-game losing streak, this game presents compelling prediction opportunities. The April 15 welcome offer requires entering code COVERS during registration and depositing $20 to unlock your trading bonus on one of the best prediction market apps.

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Get $20 With Code COVERS

Polymarket Promo Code Details for $20 Bonus

The Polymarket promo code COVERS provides new users with a deposit match bonus worth $20 in trading credits. To qualify, you must register a new account, enter the promotional code during sign-up, and make an initial deposit of $20. The bonus funds become available immediately after your qualifying deposit is processed.

Key terms include eligibility for new users in authorized jurisdictions, a minimum $20 deposit requirement, and standard wagering requirements before withdrawal. For the Mets vs. Dodgers game, you could trade on outcomes like whether Ohtani will record more than his recent low of two strikeouts, or if the Mets can finally break their losing streak against a Dodgers team that has won nine of 11 games. If you predict Ohtani dominates with six strikeouts and risk $10 on "Yes" at 60 cents, a correct prediction nets $6.67 profit plus your stake back. An incorrect prediction loses your $10 stake, but your bonus funds provide additional trading opportunities.

The bonus expires within 30 days of account creation, and all trades must comply with platform terms. Compare this offer with other best prediction market promos to maximize your trading potential.


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Use the correct Polymarket promo code for your state

  Promo Code Eligible States
  COVERS All states + DC, excluding NV

How to Claim Your Mets vs Dodgers Polymarket Bonus

Claiming your Polymarket welcome bonus takes just minutes with these simple steps:

  1. Register: Visit Polymarket through our link, click "Sign Up," and enter promo code COVERS during registration using your email or crypto wallet.
  2. Verify: Complete account verification by providing required personal information including date of birth, phone number, and location.
  3. Deposit: Add $20 to your account using available payment methods to trigger your matching bonus credits.
  4. Trade: Start trading on the Mets vs. Dodgers game or other available markets including sports, politics, and entertainment events.

Affiliate Disclosure: Our team of experts has thoroughly researched and handpicked each product that appears on our website. We may receive compensation if you sign up through our links.

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Luc LeBlanc
Content Editor

Luc has been passionate about sports since he was a child, playing competitive hockey and staying closely tuned to professional leagues. Today, he brings that same energy to his work as a Content Editor, covering NHL games, player props, and betting trends with a sharp, analytical eye.

Since 2023, Luc has been writing picks and analysis for various publications, helping readers discover value in several major sports. While hockey is his specialty, he also closely follows tennis, keeping up with both the ATP and WTA Tours.

A graduate of Saint Mary’s University (BSc, Geography, 2025), Luc approaches sports betting the way he approaches maps and statistics by looking for patterns, trends, and angles that give him an edge. He focuses on research-backed and well-informed picks, spotting correlations, and finding the best opportunities in player props and game markets.

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