The Polymarket sign up bonus ACTION gives eligible new users a $25 trading bonus after a $10 deposit. Claim the offer before No. 5 Notre Dame and Navy kick off Saturday at noon ET on ABC from Gillette Stadium in Foxborough, Massachusetts.
Notre Dame trades around 98¢ to win outright, so there is little value in the moneyline. The more interesting college football markets are the spread and total, and our preferred position is Under 56.5 at 50¢, which returns about $200 on a winning $100 position.
Click the module below to register with the Polymarket sign up bonus ACTION to trade on Notre Dame vs. Navy and other NCAAF markets today
Polymarket Sign Up Bonus ACTION Offer Details
| Detail | Value |
|---|---|
| New User Offer | Deposit $10, Get a $25 Trading Bonus! |
| Polymarket Promo Code | ACTION |
| What You Deposit | $10 |
| What You Get | $25 trading bonus |
| Trade Required to Unlock | None |
| Eligible States | AK, AL, AR, CA, CO, CT, DC, DE, FL, GA, HI, IA, ID, IN, KS, KY, LA, ME, MN, MO, MS, NC, ND, NE, NH, NJ, NM, NY, OK, OR, PA, RI, SC, SD, TN, TX, UT, VA, VT, WI, WV, WY |
| Minimum Age | 18+ |
| Last Verified | Oct. 22, 2026 |
Massachusetts is not included on the eligible-state list, so fans attending the game in Foxborough cannot claim the prediction market promo while physically located there. Maryland is also not listed, while Indiana is eligible.
How the Polymarket Sign Up Bonus ACTION Works
Eligible new users deposit at least $10 with Polymarket sign up bonus ACTION and receive the listed $25 trading bonus under the offer terms. No qualifying trade is required before the bonus is issued.
Polymarket is a CFTC-regulated exchange where users trade contracts with other market participants rather than placing traditional sportsbook wagers. Contracts on prediction market apps trade between 1¢ and 99¢, with winning contracts settling at $1 and losing contracts settling at $0.
That makes the price a quick measure of the market's implied probability. A contract trading at 50¢ represents roughly a 50% market-implied chance. This is one of the best alternatives to college football betting promos available on the market today.
Positions may also be sold before settlement if sufficient liquidity is available. For more on deposits, withdrawals and trading mechanics, see our full Polymarket review.
Notre Dame vs. Navy Prices on Polymarket
| Market | Side | Buy Price | $100 Returns About | Trade It |
|---|---|---|---|---|
| Moneyline | Notre Dame | 98¢ | $102 | Trade on Polymarket |
| Moneyline | Navy | 2.5¢ | $4,000 | Trade on Polymarket |
| Spread | Notre Dame -30.5 | 51¢ | $196 | Trade on Polymarket |
| Spread | Navy +30.5 | 50¢ | $200 | Trade on Polymarket |
| Total | Over 56.5 | 51¢ | $196 | Trade on Polymarket |
| Total | Under 56.5 | 50¢ | $200 | Trade on Polymarket |
The spread and total are both trading close to even money, showing a much tighter market than the 98¢ Notre Dame moneyline. The 53.5 total also had the Over trading higher, suggesting the market had moved toward a higher-scoring game.
Notre Dame vs. Navy Prediction and Pick
Notre Dame vs. Navy prediction: Under 56.5 at 50¢
Notre Dame enters 6-1 and rested after a bye. The Irish defense is the main reason to look Under, particularly against a Navy offense built around the ground game.
Navy averages roughly 308 rushing yards per game, but Notre Dame ranks among the country's best defenses against successful rushing plays and allows about 235 total yards per game. That is a much tougher matchup than the defenses Navy has faced during its recent offensive surge.
The option offense can also shorten the game even when Navy is trailing. Long possessions keep Notre Dame's offense off the field, and a comfortable Irish lead would give Notre Dame little reason to push tempo late.
Notre Dame may still score into the 40s, but Navy reaching the high teens or 20s against this defense is the bigger question.
At an even 50¢ price, the Under offers more value than paying 98¢ just to back Notre Dame outright.
Pick: Under 56.5 at 50¢ ($100 returns about $200)
Compare the price with the latest Kalshi promo code offer or browse the full list of college football prediction market promos.
How to Claim the Polymarket Sign Up Bonus ACTION
- Click ACTION to open Polymarket.
- Create an account and enter promo code ACTION during registration.
- Complete the required identity verification.
- Deposit at least $10 to receive the listed $25 trading bonus.
- Open the Notre Dame vs. Navy market and choose an available contract before kickoff.
Users must be 18 or older and physically located in an eligible jurisdiction. Our guide on how to bet on Polymarket explains the order screen and trading process in more detail.
Polymarket Refer-a-Friend Bonus
Eligible users can also share their referral code after opening an account.
When a friend joins through the referral offer, completes identity verification and makes the required deposit, both users can receive the listed $25 reward under the referral terms.
Referral limits and requirements can change, so check Polymarket for the current rules before sharing a code.
Bottom Line
The Polymarket sign up bonus ACTION gives eligible new users a $25 trading bonus after a $10 deposit.
For Notre Dame vs. Navy, the preferred position is Under 56.5 at 50¢. Notre Dame's run defense matches up well with Navy's option attack, while the Midshipmen's possession-heavy style can help keep the overall play count down.
Terms and Conditions
18+ Only. Restrictions and eligibility requirements apply. Not available in all jurisdictions. Trading is risky. 100% loss can occur. See 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.
