The Polymarket promo code SIBONUS gives new users a $10 deposit requirement to unlock a $25 trading bonus just in time for Game 3 of the Brewers vs. Padres NLDS on Tuesday. No invite code is required anymore, but entering SIBONUS during sign-up is necessary to claim the reward. This offer is live through Oct. 6 on one of the best prediction market apps for fans following the series.
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 6 |
| Info Confirmed By | Christian Stringer |
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How the Polymarket Promo Code Works for Brewers vs. Padres Game 3
To claim this offer, new users must enter the Polymarket promo code SIBONUS when creating an account, then verify their identity and make a qualifying deposit of at least $10. Once that deposit clears, the $25 trading bonus becomes available for use on any eligible market, including contracts tied to Tuesday's Brewers vs. Padres NLDS Game 3 in San Diego.
Consider how a trade on this series might play out. If a trader buys a "Yes" contract on the Brewers winning Game 3 and Milwaukee closes out the series, that contract settles at full value, and the profit is added to the account balance. If San Diego forces a Game 4 instead, the "No" side of that same market would pay out, while the original "Yes" contract expires worthless.
- Available in all states except Nevada
- Requires a minimum deposit of $10
- Identity verification, including a photo ID and selfie, is required
- The code SIBONUS must be entered at sign-up and cannot be applied retroactively
- A completed real-money trade is required to unlock the bonus
Bonus funds carry a 1x playthrough requirement before any profit can be withdrawn as cash. Traders who want to keep earning after this offer can also share their own Polymarket referral code with friends. Anyone comparing options before signing up can review the best prediction market promos currently available.
What Is the Polymarket Promo Code?
The Polymarket promo 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 Offer Before Game 3
Follow these steps to activate the welcome offer before Game 3 of the Brewers vs. Padres NLDS begins Tuesday.
- Visit Polymarket through a verified link and select "Sign Up."
- Enter the code SIBONUS during registration and complete identity verification.
- Deposit at least $10 using a debit card, bank transfer, Apple Pay, or crypto.
- Place a real-money trade on any eligible market to unlock the $25 trading bonus.
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