Sign up with the new Kalshi promo code LABS to receive an upgraded $15 trading credit today, Monday, June 29, 2026. Redeem this new Kalshi sign-up bonus and trade $10 on Brazil vs. Japan at 1 p.m. ET on FOX this afternoon. Submit your qualifying $10+ trade to harness $15 in bonus funds.

This boosted $15 bonus from Kalshi promo code LABS is a limited-time offer, so act on it now to unlock an additional $5 in bonuses while this offer still stands. Don’t miss out on this offer, as upgraded prediction market promos don’t come around often during an event as big as the World Cup.
Brazil vs. Japan kicks off from NRG Stadium in Houston, Texas. I encourage you register with the Kalshi Texas promo code LABS if you’re attending this Round of 32 match in-person, as prediction markets are the best alternative to online sports betting in the Lone Star State.
| Kalshi Promo Code | Legal Sports Betting States | Kalshi Referral Bonus |
|---|---|---|
| LABS | AL, AK, AR, CA, CO, CT, DE, FL, GA, HI, ID, IN, IA, KS, KY, LA, ME, MN, MS, MO, NE, NH, NM, NJ, NY, NC, ND, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, WA, WV, WI, WY, DC | Trade $10, Get $15 |

Why Kalshi Promo Code LABS Fits Brazil vs. Japan Today
The upgraded Kalshi promo code LABS fits Brazil vs. Japan since this is the kind of high-attention match where market prices shift fast. The boosted $15 Kalshi sign-up bonus works well for traders because it gives you a generous sum of promotional funds to enter, trim, or exit positions with.

Use the link above to harness the new Kalshi referral code LABS and find Brazil vs. Japan World Cup odds to trade on. Buy $10 on a contract to get rewarded with $15 in trading credit. Even if you decide to exit your position and sell your initial $10 trade, you keep your $15 in promotional funds.
How to Use Kalshi on Brazil vs. Japan Prediction
Brazil vs. Japan is the second Round of 32 match to kick off in the 2026 World Cup. Brazil comes in with plenty of momentum, winning their last two Group Stage games with 3-0 scores. Their +6 goal differential was one of the best Group Stage marks. That said, Japan was competitive in Group F, netting a +4 goal differential during their win and two draws.

Yield the Kalshi promo code LABS and trade $10 on Brazil vs. Japan to net $15 in bonus credits with one of the best World Cup prediction market apps. I’m trading on an expert-backed Japan vs. Brazil prediction today of Brazil over 1.5 total goals (-110). Here are expert quotes on why they believe Brazil is poised to score at least twice and come away with a win:
“Carlo Ancelotti’s team has scored over 1.5 goals in eight of their last 11 matches, showcasing consistent firepower. Their attack has been formidable, accumulating 7.35 xG through three group games, the second-highest total in the competition.”
Follow These Kalshi Referral Code LABS Sign-Up Steps Before Brazil vs. Japan
Use the guided instructions below to redeem Kalshi promo code LABS and end up with $15 in trading credit:
- Tap the following Kalshi registration link to begin the account flow in your state.
- Register your account and attach Kalshi promo code LABS from FantasyLabs.
- Verify your identity and location to enroll in the enhanced $15 Kalshi sign-up bonus on the app.
- Fund your account with money in order to complete the qualifying $10+ market action.
- Trade on Brazil vs. Japan prediction markets to receive an upgraded $15 trading bonus.
Note: Kalshi recently announced a partnership with the official prediction market partner ADI Predictstreet for the 2026 World Cup.

What is Kalshi and How Does it Work?
Use Kalshi promo code LABS during registration and place your first trade on a Brazil vs. Japan market that catches your eye. Price movement matters, as small contract changes alter the risk/reward profile quickly. Check displayed price, settlement rules, and available liquidity before opening your position.

Remember that you must trade $10 to get the boosted $15 in promotional finds issued to your profile. Complete your first trade and keep an eye out on the following factors to stay ahead of market shifts, and buy or sell contracts accordingly:
- Injury updates
- Lineup changes
- Red cards during a match
World Cup Schedule: Monday, June 29, 2026
Employ the Kalshi promo code LABS during registration and trade World Cup betting handle on one of the following games today to unlock $15 in trading credit:
- Brazil vs. Japan (1 p.m. ET on FOX from NRG Stadium in Houston, Texas)
- Germany vs. Paraguay (4:30 p.m. ET on FOX from Gillette Stadium in Foxborough, Massachusetts)
- Netherlands vs. Morocco (9 p.m. ET on FOX from Estadio BBVA in Guadalupe, Mexico)
Kalshi T&Cs
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.




