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Don't miss out! Claim 50% Sixth Deposit Bonus up to £66 at 666 Casino

*18+. New players only. One bonus offer per player. Min deposit £20 Max bonus bet £5 Bonus offer must be used within 30 days and bonus spins within 10 days, any unused shall be removed. Bonus funds are 100% of your first deposit up to £66 plus 66 bonus spins on Book of Dead slot only, and 50% of deposits 2-6 (incl) up to £66 Bonus spin winnings are credited as casino bonus and are capped at £50 Bonus funds are separate to cash funds and are subject to 35x wagering the total of bonus plus cash. Only bonus funds count towards wagering req. Affordability checks apply. Terms apply. BeGambleAware.org
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Bonus available for New Players only.

Bonus Details

Max Bonus:50% up to £66
Wagering Requirement:35x
Min Deposit:£20
Player Eligibility:UK Players only
Bonus Code:

Not Required

After five subsequent successful bonuses, it's time to say hello to the last deposit and we will surely miss the ultimate offerings and world-class user interface which 666 Casino offers. Its conceivable gaming experience combined with the highest level of online casino gambling security and its 6 deposits welcome package can put a smile on your face. 

Sixth Deposit Bonus up to £66

Redeem 50% Sixth Deposit Bonus up to £66 at 666 Casino with a minimum deposit of £20 and no promo code required and only applicable for UK players. To claim your cash bonus you are required to fulfill rollover requirements of 35x. The percentages that different games contribute to wagering requirements are listed in the table below for your ease.

Percentage contribution of different games towards wagering requirement:

Games  Percentage contribution 
Slots games 100%
Scratchcards and Keno 100%
Table games  0% (no contribution)
Video Poker games 0% (no contribution)
Other games  0% (no contribution)

How to Claim this Bonus?

  • Click on the ‘Get Bonus’ button provided on this page and you will be taken to the Casino website. 
  • Log in to your Casino account.
  • Check that all your previous bonuses are redeemed and no other bonus is active before you make the deposit on this bonus. 
  • Further, make the deposit of at least £20 or more. 
  • After you fulfill all your wagering requirements the bonus will be added to your account automatically and shown in your bonus sum.
  • You're good to go.

Bonus Terms & Conditions

  • This promotion is only for the UK players and players from any other countries are not allowed in this promotion. 
  • You must be over the age of 18 to be eligible for this bonus. 
  • To be able to convert bonus funds into cash funds you must fulfill all the wagering requirements. 
  • You will have a time window of 30 days to use the bonus funds, if not, they will be removed from your account. 
  • General terms and conditions will apply.

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