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BiggerZ Review

Multifaceted Casino with Sportsbook
VIP Cashback up to 50%
€50 fee for chargebacks or reversed payments
Welcome Bonus

Bonus amounts and T&Cs may vary based on your location.

18+ | Gamble responsibly | T&Cs apply
By Olesea Naidon reviewed by Melike Ergin

BiggerZ Overview

BiggerZ Casino is a hybrid gambling platform with casino and sports sections, allowing its players to explore a first-deposit bonus, a 50% VIP lossback offer, daily missions, and tournaments. Established in 2024, the platform is also accessible in English, Russian, Spanish, Portuguese, Turkish, and German. Our expert team evaluated the Anjouan licensed casino (ALSI-202504023-FI1) to discover its pitfalls and features for our readers. 

General Information

Founded
2024
Licence
Anjouan
Bonus
150% up to 1500 USDT
VIP
Yes
VPN Allowed
Yes
Withdrawal Time
In 2 hours
Withdrawal Limits
No Limit
Languages
English, German, Japanese, Portuguese, Russian, Spanish, Turkish
First Deposit Bonus
150% up to 1500 USDT
First Deposit Free Spins
0
Free Signup Bonus
No
No Deposit Free Spins
No
Bonus Wagering
40x
Free Spins Wagering
0x
Minimum Deposit
5 USDT
Bonus Code
WO
Featured Promotions
Last Verified: 13/05/2026
Casino First Deposit Bonus
150% up to 1500 USDT
Bonus Code: WO
Claim Now
18+ | Gamble responsibly | T&Cs apply
Sports First Deposit Bonus
50% up to 500 USDT
Bonus Code: SWO
Claim Now
18+ | Gamble responsibly | T&Cs apply
Daily Moneyback
5% Daily Moneyback based on your loyalty level
Claim Now
18+ | Gamble responsibly | T&Cs apply
LossBack Bonus for VIPs
50% lossback up to $500,000 in your first week. Made for true VIPs.
Claim Now
18+ | Gamble responsibly | T&Cs apply
Refer a Friend Bonus
50 USDT per Referral
Claim Now
18+ | Gamble responsibly | T&Cs apply
Casino First Deposit Bonus
150% up to 1500 USDT
Bonus Code: WO
Sports First Deposit Bonus
50% up to 500 USDT
Bonus Code: SWO
Daily Moneyback
5% Daily Moneyback based on your loyalty level
LossBack Bonus for VIPs
50% lossback up to $500,000 in your first week. Made for true VIPs.
Refer a Friend Bonus
50 USDT per Referral
More Bonuses at BiggerZ

Casino Features

Baccarat
Blackjack
Sports Betting
Table games
Tournaments
Video slots

Software Providers

Pragmatic Play
Hacksaw
Nolimit City
inOut
Evolution
Slotmill
Big Time Gaming
AvatarUX
Pragmatic Live
Red Tiger
Playson
Spinoro
Yggdrasil
Netent
3 Oaks Gaming
1X2Gaming
1spin4win
Evoplay
Fantasma
Gamzix
Iron Dog Studio
Novomatic
Platipus
Popiplay
Raw iGaming
Spadegaming
Spinomenal
Spribe
Swintt
Tada Gaming
Adlunam
Ezugi
Triple Cherry
Endorphina
4ThePlayer
Acerun
Bang Bang Games
Belatra Games
bitPUNCH
Boomerang Studios
Betsoft
Bulletproof
Hungrybear
Jelly
Peter & Sons
PG Soft
ReelPlay
Reflex Gaming
VoltEnt
Zillion Games
Backseat Gaming
Bullshark Games
Kitsune Gaming
NowNow Gaming
Trusty Gaming
Ace Roll
Claw Buster
Neotopia
Blackcat
Dreamspin
Jinx Gaming
Pineapple Play
Bgaming
Truelab
Rating
4.85/5
How We Rate?
Our 5-star rating system is based on a detailed analysis of six key performance areas. Each aspect is weighted according to its importance in providing a superior online gaming experience, with security and game quality as our highest priorities.
30% 20% 15% 15% 10% 10%
  • Security
  • Bonuses
  • Payments
  • Games
  • Support
  • Design
Trust Score
High
Trust Score
The Casino Trust Score provides an assessment of gambling establishment reliability based on extensive evaluation of operational practices, security measures, and ethical standards. The final score is calculated by weighing the following key components:
  • Licensing & Regulatory Compliance
  • Financial Security
  • Game Fairness & Technology
  • Customer Service
  • Responsible Gambling Practices
Casino Licence Verification

BiggerZ Payment Options

Deposit Methods

DEPOSIT NOW
Bitcoin
BitcoinCash
Ethereum
Litecoin
Doge
USDT
Ripple
Cardano
Tron
USDC
Solana
Mifinity
BNB
DEPOSIT NOW

Withdrawal Methods

Bitcoin
BitcoinCash
Ethereum
Litecoin
Doge
USD Coin
USDT
Ripple
Cardano
Tron
Solana
Bank Transfer
Mifinity
BNB

Pros and Cons of Playing at BiggerZ Casino

Our Nightrush team tested BiggerZ Casino across multiple devices in important areas that players consider the most, like support speed, bonus values, security, withdrawal speed, game selection, and registration ease.

Pros
Low minimum deposit limit, going as low as 5 USDT
Payment methods are tied to the player’s preferred currency
No withdrawal limits specified for crypto transactions
More than 6,500 games from various brands, including Yggdrasil, Betsoft, and Playson
Live casino game section powered by leading developers, such as Pragmatic Play Live and Evolution
Permits the use of automated tools or bots for standard gameplay
Cons
Large withdrawals can trigger additional checks, which can delay the processing time
Not wagering your deposits 1x can lead to an 8% administrative fee, starting from €4
Additional checks are triggered when a different method is used for withdrawals
The actual restricted games aren’t properly identified
Has an administration fee of €50 for charge-back, denial or reversal of payments
Can impose custom withdrawal limits on individual accounts at their own discretion
Insider Verdict: BiggerZ Is For Crypto Slot Players Who Prioritise Gamification

Insider Verdict: BiggerZ Is For Crypto Slot Players Who Prioritise Gamification

With the casino’s limited deposit bonuses and their restrictive wagering structure, focusing on the tournaments, missions, and challenges offers a better shot at winning a bigger payout. Therefore, if you play with crypto and enjoy extra gamification features, this casino is a more suitable option to consider. If not, you might want to check other alternatives we recommend.

BiggerZ Casino's main page with the original games and trending sports against a blue background.

BiggerZ Casino’s Promotion Details

The promotions page at BiggerZ Casino features a series of casino promotions, starting with the first deposit bonus, as well as a sportsbook first deposit bonus and a combo boost for sports bettors. Beyond these offers, we didn’t find deposit bonuses for active players except for a VIP lossback, daily missions, tournaments, challenges, and a daily, weekly, and monthly moneyback offer.

Welcome offer
150% up to 1500 USDT
Visit Casino
18+ | Gamble responsibly | T&Cs apply

BiggerZ’s First Deposit Bonus

BiggerZ offers a first-deposit bonus for newly registered users who meet the minimum deposit. Eligible players will receive 150% up to 1,500 USDT.

  • Minimum Deposit: 10 USDT
  • Wagering Requirement: 40x
  • Expiry Time: 14 days

In addition to meeting the minimum deposit requirement, the terms state that players must use the code “WO” when depositing to claim the bonus.

Daily Rakeback at BiggerZ

The daily rakeback bonus is 5% of any casino game’s specified house edge. This no-wagering casino bonus is available once the required rakeback minimum amount of 1 USDT is reached.

BiggerZ’s Weekly Moneyback

The Weekly Moneyback promotion is available to players who have lost at least 50 USDT while playing slot games throughout the week. In the bonus terms, it’s stated that players must use a casino bonus code “WEEKLY” when depositing, and the maximum moneyback amount is 5,000 USDT per week, which must be activated within 3 days and is valid for 7 days. It also has no wagering requirement.

Expert Tip
BiggerZ Bonus Wagering Reality and Insights

On the surface, the BiggerZ welcome bonus looked beneficial, given the 150% up to 1,500 USDT bonus value. However, the actual wagering structure is not as seamless as the headline suggests. The bonus has a 40x wagering requirement with a 14-day validity period. Although slots contribute 100% to the wagering requirement, the wagering flexibility is further affected as some slots, including all jackpot slots, don’t contribute to the wagering requirement. Also, other games only contribute 5%. However, the specific slots or casino games aren’t listed in the terms, making it more difficult to tell which titles to avoid and further reducing the appeal. From my experience, I believe this offer is more suitable for slot players who prioritise testing multiple titles over actually turning the bonus money into real funds.

Melike E.
Melike E.
Editor

How to Sign Up at BiggerZ Casino: Step-by-Step Guide

Interested players can choose either the instant social sign-up or the traditional registration option. The traditional route took us 2 minutes 13 seconds, and the instant Google Sign Up option took us less than 1 minute.

Estimated Time: 3min
Tools Needed: Mobile, Computer, iPad
Supplies Needed: Time, Money
Step 1
BiggerZ review on the Nightrush page.

Create an Account

Visit the BiggerZ official website, choose a suitable registration method, and provide the necessary details. Also, confirm that your country isn’t restricted, as deposits from restricted areas may not be withdrawable.

Step 2
BiggerZ registration on a phone with a register button

Choose a Currency and Nickname

After filling out the form or connecting a social account, you’re prompted to choose a preferred currency, read and accept the terms and conditions, and create your nickname before proceeding.

Step 3
BiggerZ terms on a laptop with a verification button.

Complete Profile and Verify Account

Although this stage is not prompted at this stage, we recommend visiting the Profile page, filling in your correct details, and verifying your identity, address, and payment method to avoid any future headaches.

Step 4
BiggerZ deposit options on a phone with a claim now button.

Deposit and Claim the First Deposit Bonus

Once your account is verified, open the deposit page and match the minimum deposit limit to claim the available first deposit bonus. Don’t forget to wager the welcome bonus funds 40 times within 14 days after claiming it.

BiggerZ Casino’s Game Library and Providers

At BiggerZ, there are online slots, live casino games, game shows, and originals, and the lobby includes filters to help narrow down your search. The games are also available in free play mode for players to test the game before committing.

With an iPhone 16 Pro, Samsung Galaxy Z Fold, and a Windows HP Pavilion 15, we tested Pragmatic Play’s Sugar Rush 1000, Evolution’s Crazy Time, and Biggerz Originals Plinko. Each game took about 8-15 seconds to load, with no bugs or lags experienced.

BiggerZ Casino's slots with the selected titles against a blue background.

Slot Games

The slot section doesn’t have filters beyond the search feature and the filter by providers’ option, leaving many new players to scroll through the 6,500+ titles available. Some popular names we came across were RIP City, Big Bass Splash, and Moon Princess 100. Well-known providers are Hacksaw Gaming, Play’n GO, and Betsoft.

Live Casino Games

The live casino section features about 54 live dealer titles and 59 game shows. Although there are no menu filters, scrolling through the titles isn’t difficult, as the casino lacks variety. Also, the section is mainly covered by two prominent studios, Pragmatic Play and Evolution Gaming. Mega Sic Bac, Roulette Lobby, Lightning Blackjack, and Super Speed Baccarat are among the popular titles.

BiggerZ Originals

There are nine Bigger Originials listed at the casino lobby, including options like Plinko, Mines, Hi-Lo, Keno, Crash, Limbo, Dice, Baccarat, and Soccer. Each one of these games is available for real money and free play modes, allowing testing before playing with your real money balance.

Expert Tip
No Restricted Game List Found at BiggerZ

BiggerZ states that jackpot slots and certain other games do not contribute to your wagering requirements. However, they don’t provide a list of these restricted games within their terms. To avoid accidentally voiding your bonus balance, we highly recommend messaging live support to verify your chosen slot before you begin your 40x rollover.

Melike E.
Melike E.
Editor

Hidden Gems Games at BiggerZ Casino

During our testing, we uncovered some of the casino games hidden among the 6,500+ titles available that you can check out.

Smint’s Sun Wild Cash Boat against a blue background

Smint’s Sun Wild Cash Boat

The slot has a colourful fishing theme with simple gameplay, wild features, and cash rewards. Its light mechanics and steady pacing make it an entertaining option for casino players.

Spinoro’s Puppy Spins against a purple background.

Spinoro’s Puppy Spin

This slot delivers a colourful visual with playful puppy characters and balanced gameplay. It also focuses on casual entertainment with regular bonus moments and an easy-to-follow structure.

Fantasma Games’ Circle of Sylvan against a yellow background.

Fantasma Games’ Circle of Sylvan

The game combines fantasy-themed visuals, immersive audio and layered bonus mechanics with an adventure-style experience for players who enjoy feature-rich slots with magical themes.

Gamzix’s 9 Jalapenos

The slot has a Mexican theme centred around pepper characters and high-energy gameplay. Its Jalapeno Prize Ladder and Multiplier Free Spins mechanics stand out.

BiggerZ Sportsbook

In addition to playing casino games, BiggerZ members can place sports bets on both live and upcoming events. On the sportsbook page, there’s a wide range of sports, including Rugby, Baseball, Football, and Basketball. Click on the sport you want and explore the available matchups to place your bets. Note that each game has odds that update in real-time to match the industry standard and various betting options and markets like handicap, over/under, and match winner.

Payment Methods and Limits at BiggerZ

The platform allows deposits and withdrawals in various fiat and cryptocurrencies. The payment methods you can access depend on the currency you select, and some of these methods include:

BiggerZ 1x Deposit Rule and 8% Fee

The Biggerz withdrawal policy includes a clause that says all deposits should be wagered at least once before requesting a withdrawal. However, players who want to skip this requirement will be subject to an 8% fee with a minimum sum of €4 (or equivalent in your account currency).

BiggerZ Withdrawal Reviews & Compliance Measures

The platform reserves the right to perform extensive compliance checks and anti-fraud and account monitoring procedures when processing withdrawal requests. According to its terms and conditions, before withdrawals are approved, players must complete identity verification, payment ownership reviews, and additional security checks. And in cases where these verifications aren’t done or approved, the withdrawals can be delayed or cancelled.

Basic Account Checks and Payment Verification

After registration, you need to complete your profile with only accurate details. Players can only withdraw to the same payment method used to deposit. The casino can allow you to withdraw to a different method, but this will be subject to additional security checks.

Identity and Address Verification

The casino reserves the right to request photo ID and/or perform additional verification procedures before approving any withdrawals from your account. Also, you might need to provide proof of address, like a utility bill, phone bill, or bank statement with your full address.

Advanced Security & AML Checks

The platform can extend its review, especially when it involves withdrawals of larger amounts. These checks can include a security review to ensure gameplay integrity and compliance with its internal procedures. Also, to ensure responsible gaming practices, maintain financial stability, and comply with internal risk management and AML procedures, the operator can apply withdrawal limits to the player’s account.

Hidden Minimums at BiggerZ

From the terms at BiggerZ, these are hidden thresholds we’ve fact-checked that you must know before committing:

Default icon

€50 Chargeback Administrative Fee

The casino reserves the right to charge an administrative fee of €50 (or equivalent in your account currency) per chargeback, denial, or reversal of your deposits.

BiggerZ Casino's terms highlighting an administration fee against a blue background.

Default icon

3-Day Dispute Lodging Period

BiggerZ locks in all game and match results 72 hours after they are posted. If a system bug or error incorrectly settles a bet in their sportsbook or casino, it must be corrected within this 3-day; otherwise, the result is final.

BiggerZ Casino's terms highlighting a time limitation for disputes against a blue background.

Mobile Gaming Experience at BiggerZ

Despite not having an Android or iOS app, BiggerZ is accessible on mobile devices through browsers. Our iPhone 16 Pro and Samsung Galaxy Z Fold tests showed that the games load in 8-15 seconds on average without lags or bugs through mobile Chrome and Safari browsers. The mobile-friendly casino‘s main features and functionalities are maintained, except for a slight change in the interface to ensure a mobile view.

BiggerZ Customer Support

BiggerZ has a help centre with a detailed FAQ section for finding answers to common questions. It also has 24/7 live support and email support options.

My BiggerZ Live Chat Experience

To understand the crypto bonuses advertised on the casino, I contacted the live support team on a Friday at 10:00 (GMT+3). At first, an AI bot answered my questions, which was fast, but it couldn’t provide a proper answer. So, I was connected with a human agent, Florenca, who responded within 20 seconds and provided a detailed response, explaining that the bonuses are currency-dependent.Melike E., Editor

BiggerZ Casino's live chat highlighted against a blue background.

BiggerZ Casino Licence Information

CDK PLAY INC Limitada owns and operates BiggerZ Casino, which is licensed and regulated by the Government of the Autonomous Island of Anjouan, Union of Comoros. It operates under the licence number ALSI-202504023, which is verifiable through the validator link provided on the footer.

BiggerZ Casino's Anjouan licence on the Anjouan Gaming website against a white background.

Final Verdict on BiggerZ

BiggerZ has over 6,500 casino games in its lobby, accepts crypto payments, and includes a VIP club and tournaments. However, it does have limited bonus offers and strict terms with 40x wagering within 14 days, a 1x deposit wagering rule, an 8% fee on withdrawals without wagering, and layered compliance checks. Our real play testing reveals that BiggerZ works better for crypto players who focus more on slots than bonus offers.

FAQs

Olesea Naidon
Olesea Naidon
Brand Manager & Author
I lead Nightrush’s brand communication and community engagement, making sure our voice stays engaging, professional, and consistent across every platform. I represent Nightrush at industry events, moderate discussions, and speak with iGaming experts to share meaningful insights about our projects and the wider industry. My goal is to keep our community connected, informed, and inspired while ensuring Nightrush always stays ahead of the latest trends.