Michigan Online Casino Offers For Halloween 2021 – Part 2

Of course there’s more Michigan online casino offers for Halloween 2021. It’s not Halloween until there’s at least one sequel. And don’t worry about missing out on part one – we include all the currently-running Halloween spin-tacular bonus offers below.

BetMGM Michigan Casino: $10K Halloween Leaderboard

Now through October 31, you can climb the leaderboard for a chance at a slice of the prize pool. Best of all, you can win as you play, and some players will surely earn more than the grand prize.

To climb the $10K Halloween Leaderboard, play featured spooky slots to earn 2x the points, or play table games or other slots to earn 1x points. The players with the most points at the end of Halloween night win prizes.

More Michigan Online Casino Offers At BetMGM

You can find tons of Michigan online casino promotions for Halloween at BetMGM alone. Here’s how to get in on the different feasts of fortune:

  • Bet & Get: This week, bet $20+ on the Halloween Cash Pots slot for $10 in freeplay to keep playing.
  • Spooky Free Spins: Log in to your BetMGM Casino account on Halloween day (October 31) for 10 free spins on the most popular vampire slot online: Bloodsuckers 2.

    BetRivers Michigan Casino: Win Bonus Money

    BetRivers Michigan invites its members to get in on the King Cash Community Chat events for hundreds worth of bonus prizes. Can you be the first to solve the riddles? Can you play the games better than anyone else? Give it a try if you dare on Saturday and Sunday of this weekend:

    • Mischief Night With The Riddler: On Saturday, October 30th, from 6 PM EST to midnight, you can solve the riddles in the community chat for bonus money.
    • Count Cashula’s Costume Party: On Sunday, Halloween, October 31st, play the community chat games from 12 PM to 8 PM EST for a chance to win the “costume party raffle,” announced at 9 PM.

    Michigan Online Casino Offers Include New Games Too

    BetMGM Halloween Slots

    BetMGM launched the following slots in time for Halloween, and new players can try them all for free with our exclusive no-deposit signup bonus:

    • The Wolf’s Bane
    • Bewitching Beauties
    • The Haunted Horsemen
    • Caught In The Widow’s Web
    • Halloween Cashpots
    • Halloween Jack
    • Night of the Wolf

    New to BetMGM Casino Michigan? Use promo code SHARPCASINO for $25 free just for signing up, plus a 100% first-deposit match up to $1,000. Terms and conditions apply.

    BetRivers Halloween Slots

    BetRivers also released several slots for Halloween fun, and new players can start playing them all with one of the best welcome bonuses in Michigan:

    • Skeleton Key
    • The Wolf’s Bane
    • Halloween Jack
    • The Haunted Horseman
    • Caught in the Widow’s Web
    • Night of the Wolf

    New players at BetRivers can try all the above with a 100% bonus up to $250. Just click this link to lock in the deal. This one of the best offers because it has a 1x playthrough requirement for slots play, so you only have to bet the bonus and deposit amount once to withdraw winnings. No other online casino boasts terms that good. Additional T&Cs apply.

    About the Author

    Mike Epifani

    Mike Epifani is the Editor and Content Manager of Bonus.com. As a highly experienced online gambling writer, Mike specializes in online casinos and sports betting; specifically, how to bet more while spending less. Ready to keep more of your money while staying safe and having fun? You're in the right place.