Grandvaultcasino Reviews 131

TrustScore 2.5 out of 5

2.3

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Review summary

Created with AI, based on recent reviews

Looking at 135 reviews, most reviewers were unhappy with their experience overall. Many customers expressed significant dissatisfaction with the payment and redemption process, citing long delays and a lack of transparency regarding their winnings. Reviewers frequently reported issues with customer service, noting that responses were often automated, unhelpful, or entirely absent, leading to frustration when trying to resolve problems. The user experience was also a point of contention for many, with complaints about glitches, server crashes, and games not functioning as expected, sometimes resulting in money being taken without a spin. Conversely, a small portion of people felt satisfied with the service, mentioning quick redemptions, responsive customer support, and a smooth overall experience. These customers also appreciated the variety of games, clear bonuses, and the ease of withdrawing earnings directly to their bank accounts.

What people talk about most

Payment

Clients share negative opinions on payment, with many reviewers reporting issues with receiving their... See more

Response time

Customers consistently note negative experiences with response times, frequently reporting that emails go... See more

Customer service

Reviewers highlight negative aspects of customer service, with many expressing significant dissatisfaction... See more

User experience

Users describe ambiguous interactions with user experience, with some reviewers praising the variety of slots... See more

Refund

Customers had negative experiences with refund, with many reporting significant delays in receiving their... See more

Reviews shaping this summary

Rated 2 out of 5 stars

after they verify my account on tuesday january 6 they send me email ant let me know that my redeem has been approve and my money will be shortly on my card 350 dollars since that day... See more

Rated 1 out of 5 stars

I'm not sure if the individual sweeps casinos can influence the payout rate for games. if that's possible this one is certainly on hard mode; every game has no bonuses and you. After playing for a whi... See more

Rated 1 out of 5 stars

Ive been waiting on a redemption for weeks. Customer support keeps giving me the same automated response about how redemptions take 3 to 5 buisness days and then tried to say i didnt play my playthrou... See more



Contact info

2.3

Poor

TrustScore 2.5 out of 5

131 reviews

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Hasn’t replied to negative reviews

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Rated 1 out of 5 stars

Such a scam

This site got me with the 100 sc for $50. But ive tried making 2 redemption one for 550 which was denied for a playthrough requirement i obviously surpassed, and one for 425 thats been pending for 2 weeks no end in site. Customer service is near nonexistent and no help when they are there. Its horrible what they can get away with. Shame on you Grand Vault.

November 11, 2025
Unprompted review
Rated 3 out of 5 stars

Horrible website

Update: will give them 2 stars because I did finally get some of my winnings.

I’d give a zero if it was an option but it’s not. I bought a new player package and it had a minimum amount of play through required to be eligible to redeem. I played through at least a dozen times and it still said it wasn’t eligible. I sent several messages to customer service and was replied to maybe one out of every 5 and when they did it wasn’t helpful at all. Their customer service is a joke. At one point they said buy another package and then my card would be on file and it would be eligible to redeem. Of course this didn’t help and still no help or response from customer service. Eventually I got fed up and started making large bets to see if it would change what was “redeemable”. It did not and I lost all of my winnings. This company is a joke and should either give me the winnings I earned or at least refund what I initially bought in at and we can go our separate ways!

November 9, 2025
Unprompted review
Rated 2 out of 5 stars

*I HAVE LOST ALL TRUST*

This casino worked very well at first. Now im getting no response from customer service as I put in a redeem request weeks ago! They “escalated” the issue and I have heard nothing back despite reaching out multiple times. I have lost trust with this casino and have spent much money here. Shame on this casino. Do not spend money here you might not get paid out and it’s not worth the chance. I will explore my legal options soon.

November 6, 2025
Unprompted review
Rated 1 out of 5 stars

After Referring multiple people

After Referring multiple people, they haven't paid anyone, one is waiting on 700$, a week later no payment, my husband redeemed 50$ over a week no payment, reached out to support, told 3 business days, cancelled and use a different debit card because they have rejected cash app redemptions for my other friend, after support wa supposed to pay "in 3 business days". It's been over two weeks, we have both won on others platforms & already been the redemptions from all 3 other sweeps casino's all with extremely varying redemption time frames, but judging from these experiences & the other reviews they clearly don't pay as the big winner who have 5 Star reviews have to be paid to do so.

I would give 0 Stars if I could

October 18, 2025
Unprompted review
Rated 1 out of 5 stars

stay away

stay away. i was sucked in with a 50% deal. then i find out playthrough is 3x to 5x. after playing through 3 times guess witch one it was? that's right 5x playthrough. i spent 200 and have to play 2000. well i played it through over 5 times. still no redeemable coins. its fraud. no live support. one of these days these shady sites will piss off the wrong person

October 28, 2025
Unprompted review
Rated 5 out of 5 stars

Very pleased so far!

I was honestly a bit skeptical after reading reviews on here, but I made a single purchase of $50 (giving me 100sc) and ran it upto 1200sc.. Made withdrawal and the credited to me about 2 days later! As long as they pay like this, the site is a very good value as all sc purchases are essentially 2 for 1 (i.e. $100 gets you 200sc, which if you can deal with playthrough requirements is fantastic deal).

October 28, 2025
Unprompted review
Rated 1 out of 5 stars

These people are crooks they verified…

These people are crooks they verified my account then when I tried to redeem the put my verification as pending and will not respond to me at all they are nothing but a bunch of thief’s do t waist your money here they finally emailed me back and said my account was verified but never applied it to my account so I could redeem bunch of thief’s your throwing your money away if you play with them by far the worst platform I e played on customer support is worthless these people are scammer and need to be locked up

October 26, 2025
Unprompted review

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