A brand new Kalshi sign up bonus has hit the market just in time for the 2026 MLB postseason. Register with Kalshi promo code ACTION2000 and receive as much as $2,000 in tradable site credit. Kalshi is where the highest ceiling can be found amongst MLB prediction market promos today, Tuesday, Sept. 29, 2026.
Tap the link below to harness the upgraded Kalshi sign up bonus as a new trader. The first pitch of the playoffs comes at 2 p.m. ET on NBC in the Phillies vs. Braves game, so register now to receive your randomly attributed Kalshi bonus.
How the $2K Kalshi Sign Up Bonus Works
I wrote a breakdown of how the Kalshi sign up bonus works after I registered and claimed a $25 site credit. What makes this Kalshi offer unique compared to other prediction market promos is that no guaranteed bonus amount is given.
New traders must register with Kalshi promo code ACTION2000 to attach this offer to their account. Unlock one of five randomly issued bonus amounts and trade Kalshi predictions on the MLB postseason today:
- $10
- $25
- $50
- $100
- $2,000
Kalshi $2K Sign Up Bonus Registration Steps
I jotted down each and every step I went through to sign up with the updated Kalshi new trader offer. Here are the steps I followed to net the new Kalshi sign up bonus:
- Click our link to be directed to the Kalshi new user landing page.
- Insert Kalshi promo code ACTION2000 to be enrolled in this offer.
- Enter and verify your personal identifying information.
- Use debit card, Apple Pay, or online bank transfer to deposit funds.
- Unlock to $2,000 thanks to the $2K Kalshi welcome offer and trade MLB, or opening night in the NHL today.
Tip: New to prediction market trading? Use this prediction market odds converter to help you understand your potential payouts.
How to Trade Phillies vs. Braves Predictions on Kalshi
Before I made a Phillies vs. Braves prediction, I needed to take a look at the starting pitchers:
- Phillies: Jesus Luzardo (14-5 W-L, 2.86 ERA, 221K, 1.07 WHIP)
- Braves: Chris Sale (14-9 W-L, 2.16 ERA, 200K, 0.98 WHIP)
This is as the best pitching matchup of the day, and why my lean is to take the MLB odds of over 6.5 runs scored NO (48¢). Luzardo ranks top ten in every statistical category mentioned above, and Sale is third in ERA and fifth in WHIP.
Another reason my Phillies vs. Braves prediction is for a low scoring game is due to the inconsistent offenses. Philadelphia ranked 29th in batting average and slugging in September. Luzardo also faced this same Braves team on Sept. 7 and struck out 12 batters en route to a two-hit shutout performance.
Full MLB Playoffs Schedule Today: Sept. 29
Take advantage of the improved and enhanced $2,000 Kalshi sign up bonus to trade not just Phillies-Braves prediction markets, but the entire MLB Wild Card round:
- Phillies vs. Braves (2 p.m. ET on NBC)
- White Sox vs. Astros (5 p.m. ET on Peacock)
- Red Sox vs. Yankees (8 p.m. ET on NBC)
- Cubs vs. Padres (10 p.m. ET on Peacock)
Certain limitations apply. The offer is available to new users only, subject to the terms and conditions. 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.
