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CFB BetMGM Bonus Code DIMERSPRO unlocks $150 bonus in Michigan for Big 10 on Saturday
Updated: | First published:
Written by Mac Douglass, Senior Editor
Reviewed by Nick Slade
As of Saturday, October 18, 2025, the BetMGM bonus code "DIMERSPRO" has been updated, unlocking two excellent welcome bonuses across all legal BetMGM states. With Michigan football front and center this weekend, new users in the state can either claim a “Bet $10, Get $150 in Bonus Bets If You Win” promo (available in MI) or choose the $1,500 first bet offer, plus a free 3-month Dimers Pro subscription.
This bonus update covers the two distinct offers available with the BetMGM bonus code. Download the app, enter DIMERSPRO at registration, and you’ll be set to bet today’s Michigan matchups.
BetMGM Bonus Code “DIMERSPRO” Details for Saturday, October 18, 2025 (Michigan)
BetMGM Bonus Code DIMERSPRO unlocks two leading sports betting bonuses in October 2025.
| Offer Details | Terms (PA, NJ, MI, WV) | Terms (All Other Legal States) |
|---|---|---|
| BetMGM Bonus Code | DIMERSPRO | |
| Welcome Offer | Bet $10, Get $150 in Bonus Bets if your wager wins | Get your first bet refunded in bonus bets up to $1,500 if it loses |
| Qualifying Wager | $10 on any sporting event | Your first real-money wager on any sport |
| Deposit Requirement | Minimum $10 deposit required | |
| Eligibility | New customers only | |
| Bonus Bet Receipt | Bonus Bets credited after your winning $10 bet settles | Bonus Bets credited after your first bet settles as a loss |
| Additional Bonus | 3-Month Dimers Pro Subscription | |
Michigan College Football Slate for Saturday, October 18, 2025
Today’s in-state focus games and current mainlines:
| Away | Home | Time / TV | Mainline (Spread / Total / Money) |
|---|---|---|---|
| Washington | Michigan | 9:00 am • FOX | WAS +4.5 (-110) / 50.5 O/U / +155 UM -4.5 (-110) / 50.5 O/U / -190 |
| Michigan State | Indiana | 12:30 pm | MSU +27.5 (-110) / 50.5 O/U / +1750 IND -27.5 (-110) / 50.5 O/U / -10000 |
How to Claim the BetMGM Bonus Code “DIMERSPRO” in Michigan
Register for a BetMGM Account:
- Download the BetMGM app in Michigan and enter DIMERSPRO at signup.
Make a Deposit:
- Minimum $10 deposit.
Place Your First Bet:
- In MI, a $10 winning bet returns $150 in bonus bets. In other states, your first bet is insured up to $1,500 in bonus bets if it loses.
Activate Dimers Pro:
- Check your BetMGM inbox for a unique code to redeem your free 3-month Dimers Pro subscription.
Why This Offer Works for Michigan Fans
Whether you’re backing Michigan at the Big House or looking for a long-shot MSU upset, the flexibility of DIMERSPRO lets you tailor the bonus to your strategy, with added value from Dimers Pro’s data tools.
Conclusion: Bet Michigan Football with DIMERSPRO Today
Activate the BetMGM bonus code DIMERSPRO, make your first wager, and enjoy your bonus plus three months of Dimers Pro.
Gambling problem? Call 1-800-GAMBLER (Available in the US) Call 877-8-HOPENY or text HOPENY (467369) (NY) Call 1-800-327-5050 (MA) 21+ only. Please Gamble Responsibly. Call 1-800-NEXT-STEP (AZ), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR). Rewards are non-withdrawable bonus bets that expire in 7 days. In partnership with Kansas Crossing Casino and Hotel. See BetMGM.com for Terms. US promotional offers not available in DC, Mississippi, New York, Nevada, Ontario, or Puerto Rico.
To give you the most accurate and helpful information, this article has been reviewed and edited by Nick Slade through our fact-checking process.
Mac Douglass specializes in NFL previews for the NFC South and NFC East, MLB best bets, Formula 1 race previews, and professional tennis insights. Combining predictive simulations and data-driven sports analysis, Mac provides in-depth content to elevate the betting experience for sports fans.
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