Polymarket Referral Code COVERS: Claim $25 for Washington vs. Purdue Prediction Markets

Christian Stringer - Prediction Markets Editor at Covers.com
Christian Stringer • Prediction Markets Editor 8+ years betting experience
Updated: Oct 16, 2026 , 06:15 PM ET • 4 min read

Trade Washington vs. Purdue on Polymarket with referral code COVERS and claim a $25 trading bonus. Offer live Oct. 16.

Photo By - Get a $25 Bonus With Polymarket Referral Code COVERS.

Polymarket promo code COVERS unlocks a $25 trading bonus for new users ahead of Friday night's Big Ten clash between Washington and Purdue in West Lafayette, Ind. A code is required to activate the offer, and new users simply need to deposit $10 to claim their $25 trading bonus.

As of Friday, Oct. 16, this offer is live for anyone looking to get started on one of the best prediction market apps before kickoff.

 Polymarket Logo 

Get $25 With Code COVERS


Polymarket promo code details

Polymarket New Customer Offer     
Deposit $10, Get $25 Bonus
Polymarket Promo Code COVERS
Minimum Deposit $10
Qualifying Transaction N/A
Eligibility New Customers, 18+. All states except Nevada
T&Cs

18+ Only. Restrictions and eligibility requirements apply. Not available in all jurisdictions. Trading is risky. 100% loss can occur. See https://polymarket.com/tos for more information. The Polymarket US App serves as an independent software provider and affiliate of Polymarket US and Polymarket Clearing, the CFTC-regulated exchange and clearing organization.

Date Verified October 16
Info Confirmed By Joshua Howe

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How to Use the Polymarket Referral Code for Washington vs. Purdue

New users can activate this offer with the Polymarket promo code COVERS during signup. Once registered, a $10 deposit is required to unlock the $25 trading bonus, which becomes available for use on eligible markets, including those tied to Washington vs. Purdue on Friday night.

Here is how the mechanics could play out using this game as an example. If a trader puts funds behind an outcome tied to the Washington-Purdue matchup and that outcome resolves correctly, the position pays out based on the market odds at the time of the trade. If the outcome does not resolve in the trader's favor, the funds placed on that position are not returned, which is standard across prediction market trading.

Key terms to know before signing up:

  • Code COVERS must be entered at registration; it cannot be applied after an account is created.
  • A minimum deposit of $10 is required to trigger the bonus.
  • ID verification, including a photo ID and selfie, is required during signup.
  • The offer is available in all states except Nevada.

Existing users looking to invite others can also use a Polymarket referral code through the platform's separate refer-a-friend program. Those weighing their options may also want to review the best prediction market promos currently available before deciding where to place their first trade.

Bet $1 on one of our Washington Huskies vs Purdue Boilermakers predictions to double your winnings on Polymarket

Polymarket traders can find sharp angles on the Washington Huskies vs. Purdue Boilermakers picks, with experts Rob Paul and Colby Marchio weighing in on the spread and total.

  • Rob Paul backs Washington Huskies +3.5 at 52.8%, noting that Purdue's defense ranks 128th in available yards percentage (60.2%) and is 0-2 ATS against defenses ranked Top 40 by SP+, while Washington's defense checks in at No. 32 by SP+, meaning a contract bought near 53 cents would profit approximately 47 cents per contract if it resolves in the trader's favor.

What Is the Polymarket Referrak Code?

The Polymarket referral code is COVERS. Enter it at signup, deposit at least $10, and complete an eligible real-money trade to unlock a $25 trading bonus.

Use the correct code for your state

 Code Eligible States
  COVERS All states except Nevada

Steps to Claim the Polymarket Referral Code

Getting started with this offer takes just a few minutes before Friday's Washington-Purdue matchup. Follow these steps to sign up and begin trading.

  1. Register on Polymarket using a verified link and enter referral code COVERS at signup.
  2. Complete identity verification with a photo ID and selfie.
  3. Deposit at least $10 using a debit card, bank transfer, Apple Pay, or crypto.
  4. Place a qualifying trade on an eligible market, including one tied to Washington vs. Purdue, to unlock the $25 trading bonus.

For a closer look at the platform before signing up, check out this detailed Polymarket review.


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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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Christian Stringer - Covers
Prediction Markets Editor

As a seasoned editor at Covers, I have become a leading voice in North American prediction markets. Since joining in 2022, I have played a key role in managing, editing, and publishing commercial content that informs and engages bettors of all levels, with a particular focus on Kalshi, Polymarket, Novig, Stake, bet365, BetMGM, and Fanatics. Prior to Covers, I spent a decade as an award-winning account executive, collaborating with major brands like Rootz, 888, ComeOn!, EastLink, and GG Poker. My expertise extends to onboarding white labels, crafting online campaigns, and building partnerships with tech providers and affiliates. 

Having personally reviewed over 50 prediction markets, sportsbooks, and DFS sites, I bring a sharp, user-focused perspective to the trading landscape and am committed to delivering insightful, high-quality content. Outside of work, I serve as the VP of an amateur athletics club, championing community engagement through sport.

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