Sieger's Colossal Christmas Calendar

Sieger's Colossal Christmas Calendar is a special advent calendar that will advance you to unlocking wins every day from the 1st to the 25th of December.

Simply make a deposit and unlock today's advent day to see a guaranteed prize.

Prizes can be anything from special deposit bonuses to FreeSpins.

You only have 24 hours on any given day (CET time), to unlock that day's prize, so come back daily!

Here's an example of a deposit bonus prize;

A 30% deposit bonus AND 30% advent calendar bonus on top of the initial 30% deposit bonus that was already rewarded to your account.

Advance to your rewarding advent...

Valid from 01.12 until 25.12.2019

  • The following conditions apply for the Colossal Christmas Calendar promotion from December 1st until December 25th, 2019, along with the applicable bonus conditions and general conditions.
  •  All players will receive Sieger's Colossal Christmas Calendar, viewable in their Player Lobby.
  • For each minimum deposit of €20 you make during the Colossal Christmas Calendar, you will be promoted to scratch off the corresponding day's panel on the Advent Calendar. Maximum of one per calendar day.
  •  Any extra bonus money will not be automatically added to your casino balance.
  • You will see the option to either "accept" or "deny" the bonus money in your lobby once such money has been won. Any FreeSpins will be automatically ready to play on the stated game.
  • Each player participating in the aforementioned promotion authorizes and accepts the publication of their username for any purpose related to the promotion.
  • All prizes are subject to standard wagering terms and conditions.
  • Standard T&Cs apply.
  • Casino Sieger reserves the right to modify, cancel or terminate the promotion at any time without prior notice.