No OG promo code is needed to get started with one of the best prediction market apps available right now. New users who sign up to OG.com by July 19 can earn a $10 reward by placing their first qualifying trade, making the Spain vs. Argentina final a perfect place to begin.
Trade $10 & Get $10
OG Promo Code Offer: Earn $10 on Spain vs. Argentina
The OG promo code offer requires no code at all. New users simply sign up, verify their identity, and settle at least one qualifying trade worth $10 or more within seven days of KYC approval to become eligible for the $10 reward. No code entry is required at any point during registration.
The Spain vs. Argentina final is an ideal starting point for your first trade. You might back Spain to win the match outright, or you could trade on Argentina to pull off the upset. If your prediction is correct, your payout will be credited once the market settles. If your trade does not go your way, for example if you backed Spain and Argentina wins, the qualifying trade still counts toward the promotion as long as it meets the terms below.
- Minimum trade amount: $10
- Only trades with implied probabilities below 80% qualify
- Trades must settle within seven days of KYC approval
- Trades placed using reward funds do not count
- The promotion expires seven days after account verification
You can also exit a position before settlement by selling your contracts at the current market price. Deposit methods include debit cards, Apple Pay, Google Pay, ACH bank transfers, and wire transfers. Withdrawals are processed within 24 hours via ACH transfer through Plaid.
To compare this offer with others currently available, take a look at the best prediction market promos on the market today.

How to Claim Your $10 Reward for the Final
Getting started on OG.com takes just a few minutes. Follow these steps to sign up and place your first trade on Spain vs. Argentina.
- Register: Visit OG.com or download the OG app and click "Sign Up." Enter your email address, verify it, and provide your mobile phone number. Create a passcode to secure your account.
- Verify your identity: Complete the KYC process by submitting your full name, date of birth, and the last four digits of your Social Security number. You may also be asked to provide a government-issued ID, proof of address, or a selfie.
- Deposit funds: Add money to your account using a debit card (minimum $10), ACH bank transfer (minimum $1), Apple Pay, Google Pay, or wire transfer.
- Place your trade: Browse the Spain vs. Argentina market, choose your "Yes" or "No" outcome, enter at least $10, and confirm your trade. Make sure the implied probability is below 80% to qualify.
- Settle and earn: Once your trade settles, you will be eligible for the $10 reward. If your prediction is correct, your winnings will appear in your account shortly after settlement.
- Withdraw: Head to your portfolio, click "Withdraw," link your bank account via Plaid, and request your funds. Most withdrawals arrive within 24 hours.
For a full breakdown of the platform and its features, read the OG.com Review before you get started.
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