666casino.com

2.5
2.5 Based on 201 reviews

Join our online casino with a huge £66 welcome bonus on the site. Sign up today & play a wide range of UK Casino Games. Deposit Bonuses....

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Average Rating

2.5

/
5

201 Reviews

5 Star
26%
4 Star
10%
3 Star
6%
2 Star
2%
1 Star
56%

All Reviews

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Review Time

Manny Nessa Sivak
Just wanna say I did play here very hard to get. A a bonus and if you do get it gives you sh....t. a

Just wanna say I did play here very hard to get. A a bonus and if you do get it gives you sh....t. after spending alot of money I've actually won 5k now then issue is I've been waiting 1 week now no withdrawal approved yet still pending after providing all documents and all been accepted I mean did anyone else have the same issue ? And if yes did they get the withdrawal paid though 🤔 the casino is good but am worried about taking too long.

3
Date of experience: Mar 13, 2026
Manny Nessa Sivak
Just wanna say I did play here very…

Just wanna say I did play here very hard to get. A a bonus and if you do get it gives you sh....t. after spending alot of money I've actually won 5k now then issue is I've been waiting 1 week now no withdrawal approved yet still pending after providing all documents and all been accepted I mean did anyone else have the same issue ? And if yes did they get the withdrawal paid though 🤔 the casino is good but am worried about taking too long.

3
Date of experience: Mar 13, 2026
Petrr B
Please peopel dont play on this…

Please peopel dont play on this website, they are just taking your money … lost a lot money 🙁🫤 i want my refund this website is fake . Please dont play . Someone need inform uk gambling this website is a fake .

1
Date of experience: Feb 20, 2026
stevie bazga
Deposited £20 with a promotion deposit…

Deposited £20 with a promotion deposit bonus of 100% upto £66. Never got the £20 added. Been trying to contact customer care all day with no one getting back to me. Shocking way to treat new customers. Probably would have deposited again as the game all seems ok, but I am not paying my hard earned cash to a company that obviously doesn't look after its customer. PITY!! UPDATE Been in contact with live chat and the goal posts have changed. It is now deposit and wager £20 to received 20 wager free spins on goonies Quest for Treasure 2. Last week it was Grace Media that I reported to ASA through the gambling commission and now it looks like it is going to be this lot also. This is the wording i have from the 666 site that I have a screen shot of." A Devil of a Welcome Package! Sign up today and make your first deposit to take part in our outstanding welcome package!Sign up today and make your first deposit and claim a 100% deposit match up to €/$66.New Depositing players only.To claim your welcome package, simply follow the steps below:1. Create an account2. Make your first deposit3. Enjoy your 100% bonus up to €/$66Promotion TermsMinimum qualifying deposit: €/$20Maximum bonus amount: €/$66Offer valid on first deposits only.Offer only applies to new players." So either I need stronger glasses or 666 is enticing people with a lie. AVOID AVOID AVOID. You have been warned!!!

1
Date of experience: Feb 17, 2026
subzt
If it could be rated lower it would be

If it could be rated lower it would be, small wins but theirs a catch when you start building up the game will throw an error can’t play multiple games please close this resets what you have in so it then goes on the take the win % is small on all if you ask them they are rather rude with % information wasn’t always like this at one point in time used to be a decent casino

1
Date of experience: Feb 13, 2026
customer
I would like to share my experience…

I would like to share my experience with 666casino.com. Initially, I had some concerns and doubts about the platform. However, my overall experience turned out to be positive and exceeded my expectations.I found that the casino genuinely listens to its customers and makes efforts to address their concerns. Although I did not expect to receive a refund, 666casino.com returned my money, which I greatly appreciated. My experience showed that patience is important when raising queries or complaints, as their support team takes time to properly review and resolve issues.The customer support staff were professional, supportive, and responsive throughout the process. Based on my personal experience, the service I received was reliable and satisfactory. In my opinion, some of the negative reviews about this casino do not reflect the level of service that I experienced.

5
Date of experience: Feb 04, 2026
Kelly Wellsted
I will not be returning to this scam site .

Disgusting gameplay awful service does not play right and extremly dodgy site and gameplay does not land nothing at all .no returns whatsoever on your play . Extremly suspicious spin outs consistently . The reels spin out so fast theres no way they will land and when they go to land the third bonus its magically spins out everytime .odd bonus lands but pays very minimal amounts hardly no collectors land on the bonuses so you get very minimal pay. Most of the time they constantly spin out .Definately needs investigating extremly dodgy on every game every single play .

1
Date of experience: Jan 24, 2026
Vitalij
No words...m

total bottom of the employees .this casino

1
Date of experience: Dec 30, 2025
michael
They self exclude me when I didn't want…

They self exclude me when I didn't want that to happen and I got my winnings pending they don't listen to customers

1
Date of experience: Dec 19, 2025
Scott Baxter
Apsalutly horrible company,do not give…

Apsalutly horrible company,do not give them any money!

1
Date of experience: Nov 29, 2025

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