New users who claim the Kalshi referral code ACTION can turn a $25 trade into $500 in bonuses for the flashiest MLB double play of the night. On this Tuesday evening, the MLB treats us to White Sox vs. Cubs interleague mega-matchup at 8:05 p.m. ET live on TBS, and this is the perfect place to make your first trade.
Be sure to check out our Kalshi review, which covers every angle of the platform.
Kalshi prices each outcome as a contract between $0.01 and $0.99 that settles at $1 if your trade wins, so a $0.55 position would return $0.45. You can even add, trim, or exit at the live price while the White Sox-Cubs game is still going on, and with the winds blowing out at Wrigley tonight, that's another strategic weapon to use in this rivalry setting.
Drop in the Kalshi referral code ACTION when you sign up, make a $25+ deposit, and get started with your bonus on tonight’s White Sox matchup.
How to Claim the Kalshi Referral Code ACTION in 5 Steps
- Click on any claim link located on this page and download the Kalshi app.
- Register with your name, address, and contact details.
- Enter the Kalshi referral code ACTION when prompted.
- Verify your identity, then deposit $25+ to fund your account. Kalshi operates as a federally regulated exchange, not a state-regulated sportsbook like the ones you compare elsewhere on our site.
- Place your first $25 trade and unlock up to $500 in bonuses.
This offer is eligible to all new users in 41 states plus Washington, D.C. Kalshi accepts new traders in several states where sports betting isn't legal yet, including California, Florida, and Texas, so make sure you’re in an eligible state before you begin registration.
White Sox vs. Cubs Odds, Preview, and Expert Pick on Kalshi
After the Cubs' 7-5 walk-off win in the 10th inning last night, the prediction markets are loving them some more of the same.
Kevin Gausman (6-11, 4.53 ERA) makes his first start at Wrigley Field in a Cubs' uniform, but it's not his first start there this year. Back on June 19, the Cubs teed off on Gausman for seven runs in only two innings. Luckily, he won't be pitching to Pete Crow-Armstrong, who went yard twice last night, including the walk-off winner.
For the White Sox, it's a heavy lifting day out of the bullpen as they open it up with the lefty Bryan Hudson (3-4, 3.14 ERA). After Hudson, we can expect Erick Fedde (6-8, 4.51 ERA) to go a few innings before turning it over to the back end of the pen. Munetaka Murakami and Miguel Vargas have both been on a tear of late, and that 2-3 combo can hand Gausman a rude welcome to his new home.
- White Sox vs. Cubs Prediction: White Sox (38%): The White Sox were leading 5-4 going into the bottom of the ninth last night, so I expect an inspired start from them tonight in this rivalry tilt The starting pitching matchup may seem like a mismatch, but Gausman had that bad outing at Wrigley earlier in the season, and he did just give up six runs over 4 2/3 innings in his last start against the Nationals. The White Sox' bats are for real, so this feels like a nice discount spot to crash the party on Gausman's narrative night.
If you like the content and picks here at Action Network, sign up with the Kalshi promo code ACTION to claim up to $500 in bonuses that you can use to trade on the rest of tonight’s slate. Check out the White Sox-Cubs preview, as well as the full offering of MLB picks & predictions tonight for more Kalshi predictions.
Kalshi vs. Other Prediction Markets: Who Has the Best Price?
| Prediction Market | White Sox ML Price | Cubs ML Price |
|---|---|---|
| Kalshi | ~38% | ~62% |
| Polymarket | ~37% | ~63% |
| Novig | ~39% | ~61% |
Why Kalshi Ranks Among the Best Prediction Market Apps
Kalshi has a fast mobile app with live in-game pricing, and the exchange market never takes the other side of your trade. You trade peer-to-peer, exit early to lock in profit, and track one price instead of a spread and total. New users who add the Kalshi referral code ACTION can make $25 in trades to get $500 in bonuses.
Kalshi Promo Code FAQs
Is the Kalshi promo code legit? Yes. The Kalshi promo code ACTION delivers up to $500 in bonuses after your first $25 trade, and Kalshi operates as a CFTC-regulated exchange.
Do I need the code to qualify? Yes. Enter the Kalshi referral code ACTION at registration, because Kalshi applies bonuses only to accounts that carry it.
What do I trade the bonuses on? Any market on the platform, including today's doubleheader, the full slate, politics, and economic data.
Bottom Line on the Kalshi Promo
Tuesday night’s White Sox vs. Cubs matchup may be the best game of the night, but you still have plenty of other matchups to trade on as well. Use the Kalshi referral code ACTION, deposit $25+, and look for the Pale Hose to pull the upset on the other side of town.
Certain limitations apply. The offer is available to new users only, subject to the terms and conditions at kalshi.com/tc/500. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Kalshi products are not available in all jurisdictions. See kalshi.com/regulatory for more information. Not available in AZ, IL, MA, MD, MI, MT, NV, OH, and WA.
