Casino bonus codes guide NZ

If you're new to the world of online casino gambling, you might be wondering what a casino bonus code is and how it works. Simply put, a casino bonus code is a special code used to redeem a bonus or promotion at an online casino. These codes can activate various types of bonuses, including free spins, first deposit bonuses, and no deposit bonuses.

In this guide, we'll explain everything you need to know about casino bonus codes, including how to find them, how to use them, and what to look for when choosing a bonus code. If you're ready to learn more about how casino bonus codes can enhance your online gambling experience, stick around as we dive into the full details!

By Amelia Smith - Updated 16/04/2024 - Estimated reading time: 15 minutes.

Table of contents

Casino bonus codes guide NZ

Choose casino

NZ Casinos with bonus code options

  1. 1
    NeonVegas Since 2020
    More Information
    Casino Games
    InfoAmount of casino games offered
    Jackpot Pokies
    InfoAmount of slots with jackpot option
  2. 2
    Wildz casino
    Wildz casino Since 2019
    More Information
    Casino Games
    InfoAmount of casino games offered
    Jackpot Pokies
    InfoAmount of slots with jackpot option
  3. 3
    Viggoslots Since 2017
    More Information
    Casino Games
    InfoAmount of casino games offered
    Jackpot Pokies
    InfoAmount of slots with jackpot option
  4. 4
    iBet casino
    iBet casino Since 2021
    More Information
    Casino Games
    InfoAmount of casino games offered
    Jackpot Pokies
    InfoAmount of slots with jackpot option
  5. 5
    SkyCity Casino
    SkyCity Casino Since 2019
    More Information
    Casino Games
    InfoAmount of casino games offered
    Jackpot Pokies
    InfoAmount of slots with jackpot option
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Why use a bonus code?

These codes are important because they ensure that you enjoy all the bonuses available at online casinos. Many casinos use these codes to grow their user base and increase the active player count. Some of the reasons why you should use a deposit casinos code include:

  • Get Free Spins: Free spins allow players to enjoy slots without spending much money. With the right free spins bonus, you can play your favourite games for longer.
  • Extra Rewards: Players can unlock more rewards like birthday gifts, anniversaries, and other gifts.
  • Bonus Money: Players can claim bonus money when they use these codes. The bonus is usually available for all games, but sometimes games may be excluded for various reasons. Check the terms and conditions for more details.
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What are casino bonus codes?

Casino bonus codes are special offers that online casinos use to attract new players and reward existing ones. These codes are typically used to redeem bonuses, such as free spins, deposit bonuses, and no-deposit bonuses. A deposit bonus requires players to deposit money into their casino site account. Casino sites also give bonus cash without a deposit which is why they are called a no-deposit bonus.

To use a casino bonus code, players need to enter the code during the registration process or when depositing on a casino site. Some casinos may require players to contact customer support to redeem a bonus code.

Here's an example of how a casino bonus code works:

  • A player sees a bonus offer for a 100% deposit bonus of up to $200 at an online casino.
  • The player decides to create an account and make a deposit of $100.
  • During the deposit process, the player is asked to enter a bonus code (e.g. WELCOME100).
  • The player enters the bonus code and makes the deposit.
  • The online casino adds $100 in bonus funds to the player's account, giving them a total of $200 to play with.
  • The player must meet the wagering requirements of the bonus before they can withdraw any winnings.

All bonuses must be used before their expiration dates, or they will be voided.

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How to Use Bonus Codes at Online Casinos

Using bonus codes at online casinos is a simple process that can help players claim special offers and promotions. Here's a step-by-step guide on how to use bonus codes at an online casino:


Step 1: Find a bonus code

The first step in using a bonus code is finding one that you are eligible for. This may involve signing up for newsletters, following the casino on social media, or checking the casino's promotions page. On our website, we do post deposit bonus, free spins, and deposit casino codes in the reviews as well.


Step 2: Understand the terms and conditions

Before using a bonus code, it's important to read and understand the casino bonus terms and conditions of the offer. The terms and conditions contain the bonus amount, expiry date, max cashout, eligible games, minimum deposit requirements, and wagering requirements. These will help you determine if the bonus offered is right for you.


Step 3: Register for an account

If you don't already have a casino account at the online casino, you will need to create one. When creating a new casino account, you will have to provide your personal information, such as your name, email address, and date of birth.


Step 4: Enter the bonus code

Place your bets on the roulette table and other live casino games. You can place as many bets as you like, as long as you have enough funds available in your account. Be sure to carefully consider the odds of each bet and the potential payouts before placing your bets.


Step 5: Make a deposit (if required)

Some deposit casino bonus codes may require you to deposit to claim the offer. For example, a first deposit bonus will require you to deposit your own money into your account. If this is the case, you will need to follow the casino's deposit instructions for making a deposit.


Step 6: Claim the Bonus

Once you've met the deposit requirements, you can claim the bonus offer and win real money. Once claimed, go straight to the casino lobby and make your choice from the selection of casino games.


Step 7: Withdraw your winnings

Most bonus codes come with wagering requirements, which specify how many times you must play through the bonus or deposit before you can withdraw any potential winnings. It's important to meet these requirements to claim your winnings.

Neonvegas bonuscode

Example of how to insert a bonus code while depositing at NeonVegas casino.

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Where to find bonus codes at online casinos

Check the casino's website

Most casino bonuses are advertised on their homepage or promotions page. It's a good idea to regularly check these pages to see if there are any new first deposits, free spins, and welcome bonus codes available.

Sign up for the casino's newsletter

Online casinos will send out newsletters containing active casino bonuses to their subscribers, which may include information about current bonus codes, several consecutive free bonuses, and promotions.

Follow the casino on social media

Many deposit casinos have active social media accounts, such as on Twitter or Facebook, where they may post information about new bonus codes, deposit offers, and promotions.

Check online casino review websites

The best way to find the latest deposit bonus codes is to check our website. You will find the latest and most lucrative exclusive bonuses from leading online casinos completely free. We list the codes in the table or the review. Mind that, in most cases, when using a link from our site, you do not need a code.

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What to look out for when choosing a casino bonus code

Bonus type

There are different types of casino bonuses available at casinos, including welcome bonuses, no-deposit bonuses, free spins bonuses, deposit bonuses, and loyalty bonuses. Consider the best bonus type that suits your needs and preferences.

Bonus size

The size of the deposit bonus is an important factor to consider. Larger casino bonuses may seem more attractive, but they may also come with more stringent requirements. Make sure to compare the bonus size with the wagering requirements and other terms and conditions.

Wagering requirements

Before you can withdraw any winnings from a bonus, you will need to meet the wagering requirements. These requirements specify the number of times you need to play through the bonus before you can cash out. Be sure to read the terms and conditions carefully to understand the wagering requirements and how they apply to different games.

Game restrictions

Some bonuses may only be eligible for certain games or game categories. For example, a bonus may only apply to slot games or may exclude table games. Make sure to check the terms and conditions to ensure that the games you want to play are included.

Maximum cashout

Many bonuses come with a max cash limit, which specifies the maximum amount of winnings you can withdraw from the bonus. Be sure to check the maximum cashout limit before claiming a bonus to avoid any disappointment.

Validity period

Most bonuses have a limited validity period or expiry date, after which they are voided. Make sure to check the expiration date of the bonus and use it before it expires.

Payment methods

Some bonuses may only be available for certain payment methods. For example, a welcome bonus may only be available for players who deposit using a credit card or e-wallet. Make sure to check the terms and conditions to ensure that your preferred payment method is eligible for the bonus.

Bonus code

Many bonuses require you to enter a specific bonus code to claim the offer. Make sure to carefully enter the correct bonus deposit code to ensure that you receive the correct bonus. This code could be for a welcome bonus, deposit bonus, free spins, or other promotional offers.

License and regulation

Before claiming a bonus, make sure to check that the online casino is regulated by a popular gambling authority like the Malta Gaming Authority or the UK Gambling Commission. Ensure old or new casinos have a license to operate legally in your region before making the deposit needed for a bonus.

Customer support

It is always a good idea to choose an online casino with a reliable customer support team. If you have any issues or questions, you can contact the customer support team for assistance.

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Pros and Cons


  • Extra value: The best bonus codes can often provide players on deposit casinos with additional value, such as 50 free spins, extra money to start playing with, low wagering, or other perks.
  • More choice: Casino bonus codes can give players more choice in terms of the type of bonus they want to receive. For example, a player may be able to choose between a bonus code for free spins or one for a matching deposit bonus.
  • Exclusive promotions: Some casino deposit bonus codes may be available only to players who have received them through special promotions or the casino's VIP program. This can make the deposit bonus code feel more exclusive and special.
  • Test New Casinos: Players can use the available bonuses to test out a new casino without making a deposit. If you like the casino features after your test, you can decide if you want to start gambling at a casino.
  • Bankroll Increase: Players with access to deposit bonuses or other bonuses will have more funds at their disposal for gambling. They can play more games while committing less money to their deposit casino account.
  • Play Free Games: Players can try out new deposit casino games without wagering. They may receive deposit bonus cash, 50 free spins, and other deposit bonuses attached to various games.


  • Complex terms and conditions: Bonus codes often come with complex terms and conditions that players must adhere to to claim and use the deposit bonus. It's important to carefully read and understand these terms before using a bonus code.
  • Limited availability: Bonus codes are often only available for a short time limit, and players may have to act quickly to take advantage of them. Most casinos use this tactic to get gamblers to start playing casino games, begin making deposits, and spend more time.
  • Higher wagering requirements: Casino bonus codes may come with higher wagering requirements, which means that players may have to wager a certain amount of money before withdrawals can be made.
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Casino bonus codes terms and conditions

Wagering Requirements

Many bonus codes will come with wagering requirements, which means that players must wager a certain amount of cash before withdrawals can be made. For example, a welcome package bonus code may have a wagering requirement of 25x, which means that players must wager the bonus 25 times before withdrawals can be made.

Game Restrictions

Some bonus codes may only be available for use on certain games or may have certain game restrictions in place. For example, some deposit bonuses may only be valid for use on slot games or may not be available for use on certain high-risk games or mobile phone games.

Time Limits

Bonus codes are often only available for a limited period, and players may have to use them within a certain timeframe to claim the bonus. This could be 24 hours, 7 days, or as long as 30 days.

Maximum Cashout

Many casino bonus codes will have a maximum cashout limit, which means that players can only withdraw a certain amount of winnings from the bonus. Any winnings above this limit will be forfeited.

Minimum Deposit Requirements

Some casino codes may require players to make a minimum deposit starting with the first deposit to claim the bonus. This may be a specific amount of money, or it may be a percentage of the player's deposit. The minimum deposit requirement is usually set at $10, and only players who meet this minimum deposit will claim the bonus.

Payment Method Restrictions

Some bonus codes may not be available for use with certain payment methods, such as e-wallets or prepaid cards. It's important to check whether any restrictions on payment methods apply to a particular bonus code.

Maximum Bet Size

Some codes may have restrictions on the maximum bet size that players can make while using the bonus. This is meant to prevent players from placing large bets that could result in significant winnings.

Excluded Games

Some codes may not be available for use on certain games, or may only be available for use on certain games like Mega Moolah. It's important to check whether any game restrictions apply to a particular bonus code before the games begin.

Other NZ online casinos

100% Up to


+ 100 free spins

100% Up to


+ 100 free spins

100% Up to


+ 200 free spins

100% Up to


+ 100 free spins

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Types of casino bonus codes at online casinos

No Deposit Bonus Codes

These codes allow players to claim a bonus without a deposit needed. For example, a casino may offer a $10 no-deposit bonus code that players can use to get $10 in bonus money to play with. Most no-deposit casino bonuses also have a free spins bonus.

Matching Deposit Bonus Codes

Deposit welcome bonus codes provide players with a percentage of their deposit as a bonus. For example, a casino may offer a 100% matching deposit bonus code, which means that if a player deposits $100, they will receive an additional $100 in bonus money to play with. Deposit bonus codes reward players for funding their accounts.

Free Spins Bonus Codes

These codes provide players with a certain number of free spins bonuses on a particular slot game. Free spins from this free spins bonus can be awarded to specific games or available for all games at the casino. For example, a casino may offer a bonus code for 50 free spins or 100 free spins on a popular slot game as part of a welcome bonus. These 50 or 100 free spins bonuses have wagering requirements and a validity period.

Reload Bonus Codes

These codes are used to claim bonuses on subsequent deposits. For example, a casino may offer a 50% reload bonus up to $100. If a player deposits $200, they will receive an additional $100 in bonus funds. Some reload deposit bonuses are also accompanied by a free spins bonus.

Cashback Bonus Codes

This online casino bonus gives players a percentage of their losses back as a bonus. For example, a casino may offer a 10% cashback bonus code, which means that if a player loses $100, they will receive $10 back as a bonus. Cashback deposit casino bonuses are usually given to VIP members of an online casino.

VIP or Loyalty Bonus Codes

These online casino bonuses are typically available to players who have achieved a certain level of loyalty or VIP status at the casino. These bonuses may include special perks, such as higher deposit and withdrawal limits, access to exclusive casino games, free bonuses, or personalised customer support.

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Frequently asked questions about casino bonus codes

Is it safe to use a casino bonus code?

Yes, it is safe to use them. These codes are provided by casinos to give their users a chance to win real money. All users are eligible to use these codes while trying to claim bonuses. Check your favourite casino for details on the available bonus casino codes.

Can I use a bonus code more than once?

This depends on the terms and conditions of the code. Most welcome bonus codes cannot be used more than once per user, while codes for reload and deposit bonuses can be used multiple times. Read more about the bonus terms and conditions before using them.

Can I withdraw my bonus winnings?

Yes, you can. All winnings would be available for withdrawal when they have met the wager requirement. The requirement varies between bonuses, and bonuses that do not meet the requirement before validity expires will be voided.

Are there wagering requirements when I use a bonus code?

Yes, there are requirements. The requirement varies between casinos and players must meet it before they can withdraw their winnings. Players should also ensure that they meet these requirements before the validity period of the bonus expires.

How do I use a bonus code?

You use it by typing it into the required field when making a deposit. This activates the bonus and ensures that players can receive the bonus immediately. Read the terms and conditions for more instructions on how to use the codes and what to expect.

Are casino bonus codes only available to new players?

Yes, they are available to all players from their registration date. New casino users and older users have access to the same welcome, reload, free spins, and deposit bonus codes. Check the casino website for more details on their available codes before choosing a bonus.

Author: Amelia Smith

Amelia Smith

Amelia Smith knows a lot about different areas of gambling. She's been our main writer for most things since 2019. She spoke at a big conference in London in 2022 and has been recognized at several industry events.

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Article published 13/03/2021

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