Fans looking for the top predictions market promos ahead of Penn State vs. Northwestern on Friday, October 2 have several new-user offers to consider. These platforms let fans download and register ahead of the Big Ten matchup in Evanston while exploring prediction market promos from multiple apps.
Each site below ranks among the best prediction market apps available to new users this week.
Our best prediction market promos
| Top 8 Prediction Markets | Welcome Offers | Claim Now |
|---|---|---|
| $60 Trading Bonus | Claim $60 with code 'COVERS60' | |
| Deposit $10, Get $50 Bonus | Claim $50 with code "COVERS" | |
| Trade $50, Earn $75 | Claim $75 with code "COVERS" | |
| Deposit $10, Get $25 | Claim $25 with code "COVERS" | |
| Trade $25, Get $25 Bonus | Claim $25 | |
| 50% Deposit Match up to $1,000 | Claim $1,000 with code "COVERS" | |
| Unlock $50 Bonus | Claim $50 |

Prediction Market Promos for Penn State vs. Northwestern
Penn State and Northwestern meet Friday, October 2 at the new Ryan Field in Evanston, giving new users a timely reason to compare offers before kickoff. The platforms below rank among the best prediction market sites and include some of the best predictions promos currently available, covering Kalshi, Polymarket, ProphetX, Novig, OG.com, Underdog, Crypto.com and DraftKings Predictions.
No. 1: Kalshi
*Certain limitations apply. The offer is available to new users only, subject to the terms and conditions at http://kalshi.com/tc/55.. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Kalshi products are not available in all jurisdictions. See kalshi.com/regulatory for more information.
Kalshi Promo Code
Eligible new customers can enter the Kalshi promo code COVERS60 to access the Trade $25, Get $60 welcome offer. Kalshi allows users to trade contracts on sports, politics, economics and other real-world events.
The offer comes with the following terms and conditions:
- Available in all states except Nevada and Washington.
- Users must be physically located in an eligible location.
- Eligible new customers may use the Kalshi promo code COVERS60 or an eligible referral link, but not both.
- The offer is limited to one per Kalshi account.
- Users must provide a government-issued ID or passport along with a selfie holding that ID.
- An initial deposit of at least $10 is required, along with at least $25 transacted on Kalshi's Predictions product.
- The $60 bonus is credited once $25 is transacted, regardless of whether the qualifying transactions win or lose.
- Bonus credit cannot initially be withdrawn, must be used on Kalshi's Predictions product and expires seven days after it is granted.
Follow these steps to claim the offer:
- Sign up and verify your identity by entering personal information and the Kalshi promo code COVERS60 during registration.
- Deposit at least $10 into your Kalshi account using an available payment method.
- Transact at least $25 on Kalshi's Predictions product to unlock the bonus credit.
- Withdraw eligible cash proceeds through the Transfers section once requirements are met.
No. 2: Polymarket
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.
Polymarket Promo Code
New users can enter the Polymarket promo code SIBONUS to claim a $25 trading bonus after depositing $10. Polymarket covers markets across sports, politics and other real-world events.
The offer is subject to the following terms:
- Available in all states except Nevada.
- Users must be physically located in an eligible location.
- The offer requires signing up with Polymarket promo code SIBONUS.
- Proof of ID is required, including a photo of a driver's license or passport along with a selfie holding that ID.
- An initial deposit of $10 is required to unlock the reward.
- A U.S. waitlist is no longer required for eligible new users.
- Promo codes generally cannot be applied after an account has already been created.
Follow these steps to claim the offer:
- Register through a verified link and enter Polymarket promo code SIBONUS, or sign up using a crypto wallet such as MetaMask.
- Make a qualifying deposit of at least $10 using a debit card, bank transfer, Apple Pay or crypto.
- Place a real-money trade on any eligible market, including sports and political contracts.
- Access your $25 bonus once the 1x playthrough requirement is met.
No. 3: ProphetX
Federally regulated. Live nationwide. Trading sports event contracts involves substantial risk of loss and is not appropriate for all investors. Past results are not necessarily indicative of future results. You should consider whether trading is appropriate for you in light of your financial circumstances. ProphetX is a CFTC-regulated designated contract market. Full risk disclosure available at prophetx.co/risk.
ProphetX Promo Code
New users can register with the ProphetX promo code COVERS to access a Trade $50, Earn $75 welcome offer. ProphetX offers markets across sports, politics and culture.
The offer includes the following terms:
- Available in all states plus Washington, D.C., excluding Nevada.
- Users must be physically present in an eligible location.
- Sign up with the ProphetX promo code COVERS to trigger the offer.
- A government ID or passport is required, along with a selfie holding that ID.
- An initial deposit of $50 or more is required, with at least $50 traded in event contracts.
- The $75 bonus is credited once $50 in trades is completed, regardless of outcome.
- The offer is ongoing.
Follow these steps to claim the offer:
- Create a ProphetX account and enter the ProphetX promo code COVERS during registration, providing personal information and ID verification.
- Deposit at least $50 into your account using an available payment method.
- Place a $50 trade on an eligible market to meet the requirement.
- Receive $75 in bonus funds once eligibility is confirmed.
- Withdraw winnings once all conditions have been satisfied.
No. 4: Novig
Restrictions and eligibility requirements apply. The offer is available to new users only, subject to the terms and conditions specified by Novig. 21+ only. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Novig products are not available in all jurisdictions.
Novig Promo Code
New users can enter the Novig promo code COVERS to access a Deposit $10, Get $25 welcome offer. The bonus arrives as five Trade Credits of $5.00 each.
The offer includes the following terms:
- Users must use the Novig promo code COVERS during registration and be at least 21 years old.
- A qualifying deposit and trade are required to activate the offer.
- A minimum deposit of $10 and a minimum trade of $5 are required.
- Trade Credits must be used on contracts priced between $0.01 and $0.60 per contract and expire after 30 days.
- The offer is available nationwide and has no end date.
Follow these steps to claim the offer:
- Download the Novig app from the App Store or Google Play Store and register an account.
- Provide personal information, including full name, home address, email and SSN to verify your account.
- Enter Novig promo code COVERS during registration.
- Deposit at least $10 and complete a $5 trade to receive $25 in Trade Credits.
No. 5: OG.com
Trade $25 & Get $25
Campaign period: Extended. The promotion expires seven days after account verification, and only events settled within this seven-day window are eligible. Each qualifying trade must be worth at least $10 and have a probability below 80%. Trades at or above 80% probability will not count. Trades are counted only after they have settled, and trades placed using rewards are not eligible.
OG.com Promo Code
New users can enter the OG promo code COVERS to claim up to $25 in trading bonuses through a Trade $25, Get $25 offer. OG.com offers trading across sports and other real-world events.
The offer includes the following terms:
- Available in all states except New York and Arizona.
- Users in Illinois, Massachusetts, Maryland, Michigan, New Jersey, Nevada and Ohio can claim the bonus but cannot use it for sports trading.
- Users must be physically located in an eligible location.
- A minimum deposit of $10 is required.
- A trade of at least $25 is required to qualify for the full bonus.
- The qualifying trade must settle within seven days of account verification.
- Only trades with a probability below 80% qualify.
Follow these steps to claim the offer:
- Visit OG.com, select "Sign Up" and register with an email address, verifying both email and phone number.
- Complete identity verification with a full name, date of birth, address and the last four digits of a Social Security number, then enter OG promo code COVERS.
- Deposit funds using a debit card or other available payment method.
- Place a qualifying trade of at least $25 on a market with a probability below 80% that settles within seven days.
- Withdraw earnings through the portfolio section once the trade settles.
No. 6: Underdog
Must be 18+ (19+ in AL, NE; 19+ in CO for some games; 21+ in AZ, MA, and VA) and present in a state where Underdog Fantasy operates. Terms apply. Offer not valid in MD, MI, NJ, NY, OH, and PA. Concerned with your play? Call 1-800-MY-RESET or 1-800-GAMBLER or visit www.ncpgambling.org; AZ: 1-800-NEXT-STEP (1-800-639-8783) or text NEXT-STEP to 53342; NY: Call the 24/7 HOPEline at 1-877-8-HOPENY or Text HOPENY (467369).
Underdog Promo Code
New users can enter the Underdog promo code COVERS to access a 50% deposit match up to $1,000. The match applies to eligible Prediction Picks and Combo entries.
The offer includes the following terms:
- A minimum deposit of $10 is required to qualify.
- The match is capped at $1,000, requiring a $2,000 deposit for the maximum amount.
- Bonus credit can take up to 72 hours after a qualifying deposit resolves to appear.
- Users must complete 1x the value of the deposit plus bonus within 14 days of the bonus being issued.
- Any promotional balance not satisfying the requirement by the end of the 14-day period can be forfeited.
- Winnings generated during the turnover period may be withdrawable, while promotional funds remain subject to the offer terms.
- If offered a "Choose Your Offer" option, users may select only one available promotion.
Follow these steps to claim the offer:
- Register a new Underdog account through a verified link.
- Enter Underdog promo code COVERS in the promo-code field during registration.
- Complete identity verification by providing personal and location information.
- Deposit at least $10, keeping in mind a $2,000 deposit is needed for the maximum $1,000 match.
- Receive bonus entries within 72 hours of the deposit resolving.
- Complete the required 1x playthrough on eligible entries within 14 days.
No. 7: Crypto.com
Restrictions and eligibility requirements apply. The offer is available to new users only, subject to the terms and conditions specified by Crypto.com. 18+ only. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Crypto.com products are not available in all jurisdictions.
Crypto.com Promo Code
New users can access a Play $5, Get $50 in Bonus Entries offer through Crypto.com, with no Crypto.com promo code required to activate it. The bonus is paid in CRO, the platform's native cryptocurrency.
The offer includes the following terms:
- Available in most states plus Washington, D.C., except Arkansas, Arizona, Connecticut, Illinois, Louisiana, Massachusetts, Maryland, Michigan, Nevada, New York and Ohio.
- No referral code is required to access the offer.
- Registration requires personal information, including legal name and email address, plus proof of ID.
- A minimum initial deposit of $10 is required, which Crypto.com matches up to $50.
- The offer is ongoing and has no expiry date.
Follow these steps to claim the offer:
- Download the Crypto.com app from the App Store or Google Play and register an account.
- Complete identity verification by confirming a phone number and providing a government-issued ID.
- Deposit at least $10 using fiat currency or cryptocurrency.
- Navigate to the Sports tab, pick an eligible market and place a prediction by buying or selling a contract.
- Withdraw winnings through the Transfer section once the event concludes.
New users have several welcome offers to compare before Penn State faces Northwestern on Friday, October 2 in the Big Ten's newest stadium. Each prediction market platform listed above carries its own terms, codes and requirements, so reviewing the details before registering is worthwhile. Comparing these options can help bettors find the offer that best fits their preferences ahead of kickoff.
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.






