Sunday afternoon baseball on ABC gives new bettors a clean spot to open an account. Sign up with BetMGM bonus code TOPACTION and your first wager is backed for up to $1,500 in bonus bets if it comes up short. The Cardinals visit the Cubs at 3 p.m. ET from Wrigley Field in an NL Central rivalry with real stakes.
The math on the first bet offer is simple. Place your first bet, and if it wins, you keep the cash. If it loses, the BetMGM bonus code TOPACTION returns your stake as bonus bets, up to $1,500, and the bigger your first bet, the more of that ceiling you put in play.
Click the module below, and register with the BetMGM promo code TOPACTION today ahead of Cardinals vs. Cubs:
BetMGM Bonus Code TOPACTION Offer Chart for Cardinals vs. Cubs
| Feature | Details |
|---|---|
| Game | Cardinals vs. Cubs, Sunday, 3 p.m. ET on ABC |
| New Sign-Up Offer | Up to $1,500 back in bonus bets if your first bet loses |
| Bonus Code | TOPACTION |
| Operator | BetMGM Sportsbook |
| How It Pays | Lose your first bet and the stake returns as bonus bets, up to $1,500 |
| Minimum Age | 21+ |
| Eligible States | AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, NC, OH, TN, VA, WY (16 total) |
How to Register With BetMGM Bonus Code TOPACTION Today
- Click the BetMGM bonus code TOPACTION link to open the sign-up page.
- Register for a new account and enter code TOPACTION where prompted.
- Verify you are 21 or older and inside an eligible state.
- Deposit $10 or more into your account.
- Place your first bet on Cardinals vs. Cubs or any other game.
- Win it and you keep the cash. Miss and the stake comes back as bonus bets, up to $1,500.
BetMGM Bonus Code Overview
Which BetMGM offer you get depends on your state. Here are all three options, with the sign-up link to claim each offer ahead of the MLB slate today:
| Offer | Bonus Code | Where It's Live |
|---|---|---|
| Up to $1,500 first-bet offer | TOPACTION | AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, NC, OH, TN, VA, WY |
| Bet $10, get $150 in bonus bets if you win | ACTIONGET | MI, NJ, PA, WV |
| Up to $1,000 in no sweat tokens over 10 days | TANGET2 | AZ, CO, DC, IA, IL, IN, LA, KS, KY, MD, MO, NC, OH, TN, VA, WY |
Cardinals vs. Cubs Preview and Pick
Chicago has the edge on the mound and the home dirt Sunday. Shota Imanaga (3.74 ERA) is the steadier, more proven arm in this one, and he draws the Cardinals' Hunter Dobbins at Wrigley, which should make the Cubs a modest home favorite on the MLB board.
| Market | Line |
|---|---|
| Cubs moneyline | -140 |
| Cardinals moneyline | +120 |
| Run line | Cubs -1.5 / Cardinals +1.5 |
| Total | Over/Under ~8.5 |
Prefer to Trade the Game Instead?
If you are outside a sports betting state or would rather trade a contract than bet a fixed sportsbook line, prediction markets are way to join the action. Kalshi has a market for the Cubs to win (55%) and you claim a welcome bonus worth up to $500 with the Kalshi promo code ACTION, which unlocks once you trade $25.
If You Like Our Pick, Sign Up and Bet It
If you want to bet on the Cubs moneyline (-140) and tail my best bet, use the BetMGM bonus code TOPACTION on it. Claim BetMGM bonus code TOPACTION, place your first bet on Chicago up to $1,500, and if it misses, the stake comes back as bonus bets to fire again.
Terms and Conditions
21+. Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET. AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, NC, OH, TN, VA, WY. Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR). Please Gamble Responsibly. Call 1-800-NEXT-STEP (AZ), 1-800-522-470 (KS, NV), 1-800-BETS-OFF (IA). First Bet Offer for new customers only (if applicable). Subject to eligibility requirements. Bonus bets are non-withdrawable. In partnership with Kansas Crossing Casino and Hotel. This promotional offer is not available in MS, NY, NV, ON, PR, MI, NJ, PA, or WV. Visit BetMGM.com for Terms & Conditions.
21+. Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET. Offer available in MI, NJ, PA, WV. Please Gamble Responsibly. Subject to eligibility requirements. Bonus bets are non-withdrawable. In partnership with Kansas Crossing Casino and Hotel. This promotional offer is not available in MS, NY, NV, ON, or PR. Visit BetMGM.com for Terms & Conditions.
21+. Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET, 877-8-HOPENY or text HOPENY (467369) (NY), 1-800-327-5050 (MA), 1-800-BETS-OFF (IA). Please Gamble Responsibly. Visit BetMGM.com for Terms & Conditions. New player offer for new players only. Subject to eligibility requirements. Bonus bets are non-withdrawable. In partnership with Kansas Crossing Casino and Hotel. This promotional offer is not available in NJ, MA, MI, NV, NY, ON, PA, PR, and WV.
