50% match Halloween bonus - Mars Casino

Ever wondered how martians celebrate Halloween? It is time to find that one out with your 50% bonus for a deposit from just €20!

Get up to €250 with our Halloween promotion - simply ask for the bonus in Online chat before making your next deposit.

For the true Halloween experience check out the themed games at Mars Casino, such as Frankenslot’s Monster from Betsoft, The Vampires from Endorphina, Blood Suckers or Aliens from Netent.

The promotion is valid till October 31

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