Coming off a huge World Cup opener win, Mexico is 49% favorites against South Korea in the second Group A match at Estadio Akron in Guadalajara on Thursday, June 18 at 9 p.m. ET on FOX. Sign up with the Kalshi referral code ACTION and get a $10 bonus after a cumulative $10 in trades. With a $1 minimum deposit and 30-day bonus window, this is the best World Cup prediction market promo available for Thursday's full soccer group stage slate.
Claim your $10 bonus with Kalshi referral code ACTION here:
What is the Kalshi Referral Code ACTION?
The Kalshi referral code ACTION gives new users a $10 bonus trading credit after a cumulative $10 in trades on any Kalshi World Cup soccer markets or any other event contracts on the platform. Multiple smaller trades count like a $4 trade on Mexico and a $6 trade on the draw both unlock the bonus. One small note: a Kalshi referral code is the same as the promo code and both terms are interchangeable at sign-up.
Kalshi is a CFTC-regulated prediction market app where contracts are priced between $0.01 and $1, directly reflecting implied probability. Mexico at $0.49 implies a 49% chance they win. If correct, each share pays $1. If not, it settles at $0. You can also sell positions mid-match as prices shift.
Three things make Kalshi a top prediction market for World Cup trades right now: a $1 minimum deposit, a 30-day bonus window that covers the entire group stage, and three-way soccer markets that let you trade win, draw, or loss contracts rather than picking one fixed outcome.
Kalshi Referral Code ACTION Offer Details
Here's a quick breakdown of the Kalshi welcome offer and Wednesday World Cup matches available for trading:
| Kalshi Referral Code | ACTION |
| New User Offer | $10 Sign-Up Bonus |
| Available Matches | Czechia vs. South Africa, Switzerland vs. Bosnia-Herzegovina, Canada vs. Qatar, Mexico vs. South Korea |
| Terms and Conditions | 18+ and not available in AZ, IL, MA, MD, MI, MT, NV, or OH |
| Bonus Last Verified On | June 18, 2026 |
How to Get Kalshi Referral Code Offer
- Use this link to create your new account at Kalshi.com or on the Kalshi app.
- Enter ACTION which works as both a promo code or referral code.
- Complete identity verification with valid government-issued ID.
- Deposit at least $1 via debit card, ACH, Apple Pay, wire transfer, or USDC.
- Make a cumulative $10 in trades on any market to unlock your $10 bonus.
Sign up with Kalshi promo code ACTION here:
Mexico vs. South Korea — Kalshi World Cup Soccer Market Analysis (9 p.m. ET, FOX, Estadio Akron)
Mexico won a wild World Cup opener against South Africa that featured some of the most red cards ever in a World Cup match. However, they looked like a team to be reckoned with and now face South Korea on Thursday. South Korea also won their opener against Czechia, which makes this matchup crucial for Group A standings.
Current Kalshi three-way market for Mexico vs. South Korea:
| Outcome | Probability | Price |
|---|---|---|
| Mexico Win | 49% | ~$0.49 |
| Draw | 29% | ~$0.29 |
| South Korea Win | 24% | ~$0.24 |
Here's how you can use the $10 bonus across this match:
A $10 trade on Mexico at $0.49 buys around 20 shares which returns $20 for a small $10 profit. This trade is enough to unlock the $10 bonus.
The draw is also a decent option for this matchup as both teams are talented and won their first matchups. Kalshi's traders are showing the draw could be likely at 29%, which is higher than many other matches on the board.
Trade on Mexico vs. South Korea with Kalshi referral code ACTION here: $10 Bonus
Full Thursday 2026 World Cup Slate on Kalshi
Thursday's full group-stage schedule gives you multiple chances to use your $10 bonus across different Kalshi World Cup soccer markets. Your cumulative $10 in trades can be split across any combination of Thursday's matches.
| Matchup | Match Details | Probability |
|---|---|---|
| Czechia vs. South Africa | 12 p.m. ET, FOX, Mercedes-Benz Stadium | Czechia 55% / South Africa 21% / Draw 26% |
| Switzerland vs. Bosnia-Herzegovina | 3 p.m. ET, FOX, SoFi Stadium | Switzerland 62% / Bosnia-Herzegovina 16% / Draw 23% |
| Canada vs. Qatar | 6 p.m. ET, FS1, BC Place | Canada 77% / Qatar 9% / Draw 16% |
The 30-day bonus window from the Kalshi referral code ACTION means you're not limited to Thursday's slate. Your $10 bonus credit stays active through the Round of 16 and can be deployed on any match across the entire tournament window.
Claim the best World Cup prediction market bonus from Kalshi with code ACTION below:
Must be 18 years or older and have a legal, U.S. residential address within the applicable state, D.C., or U.S. territories. Not available in AZ, IL, MA, MD, MI, MT, NV, and OH.
