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High Roller Casino Bonus

Premium Bonuses & Mega spins

deposit-High Roller

# Win big in style
Are you ready to elevate the experience in your casino to a whole new level?
 
We believe in creating a unique path to an exceptional journey, designed exclusively for those who seek the ultimate thrill.
 
We won't tell you exactly what lies ahead, but we have special offers that will amplify your time here.
 
A small sneak a peek: 
 
Choices of Premium Reload Bonuses & Mega spins are on the High-Rollers road to you.
 
All you need to do is to embrace the excitement with any deposit of 300E & let us unveil the remarkable bonus journey that awaits you.
 
Become a true legend among high rollers!

The promotion is available for all customers between 24.03.2025 and 31.12.2026. We reserve the right to change the promotional period at any time.
Wagering 
1. Bonus money & winnings from Free Spins must be wagered x40,x30,x20,x10,x5 or x1 times before being converted into real money and withdrawn. 
2. Please also note that a player can bet a maximum of €/$5.00 or 10% of their current available balance (whichever is lower) on a given round or spin when using bonuses or winnings generated from bonuses (but the 10% rule does not apply to bet sizes under €/$0.50,). Betting a more significant proportion of one's balance on a single round or game can lead to voiding this particular Bonus and winnings and voiding subsequent bonuses and winnings. Repeated abuse can lead to account termination and confiscation of balances. 
3. After the Bonus has been fully wagered, the customers' main account will be credited with the remaining bonus funds. If the bonus account balance is less than the minimum stake amount, the Bonus is deemed to be lost. 
4. Funds are deducted from the player's real balance for any bet. The wager is deducted from the bonus balance if there is no available real balance.
General 
1. As long as customers have an active bonus campaign, they are not allowed to open a withdrawal request. Customers can open such withdrawal requests after they choose to leave the bonus campaign. They have to inform our Customer Support about that. All winnings generated from the promotion and bonus money will be forfeited. The activated Bonus will expire within 7 days of its activation. 
2. Customers must complete the wagering in 7 days, or the entire bonus balance will be automatically voided. 
3. Customers can only have one active Bonus at any time. The current Bonus should be closed or completed first to claim another one. 
4. According to its judicial opinion, GrandZ reserves the right to reclaim the Bonus or cancel this promotion to any customer or group of customers. 
5. It is the customer's responsibility to check the terms and conditions, as GrandZ reserves the right to change them at any time. 
6. All bonuses and promotions on grandzrace.com are intended for recreational players. GrandZ may, in its sole discretion, limit the player's participation to all or part of any promotion. 
7. General Bonus Terms and Conditions apply.

T&C-common

Terms & Conditions

Choose your type of bonus to feel special  ▷ For your deposits of  €300 or more in our secure casino

high-roller-meta

GrandZ High Roller Promo ▷ Reload or Mega Spins

Premium Bonuses & Mega spins 

weekend-heights-bonus

Weekend Spectacular with 2 Bonuses

Up to 100% up to €1000

deposit-weekend-heights

<h1>Cascade Your Way To Monday</h1>
Supercharge your weekends with Grandz’s exclusive 2-step bonus.
<h2>🎰Players</h2>
<ul>
 <li>1️⃣ 30% Bonus up to €300</li>
 <li>2️⃣ 50% Bonus up to €500</li>
 <li>Minimum deposit:€30 for 1st Bonus/ €40 for 2nd Bonus</li>
 <li>Wagering: 40x/Bonus</li>
 <li>Availability: x1/Bonus/weekend (Fri-Sun)</li>
</ul>
<h2>👑 VIP Players</h2>
<ul>
 <li>1️⃣ 40% Bonus up to €400</li>
 <li>2️⃣ 60% Bonus up to €600</li>
 <li>Minimum deposit: €40 for 1st Bonus/ €50 for 2nd Bonus</li>
 <li>Wagering: 40x/Bonus</li>
 <li>Availability: x1/Bonus/weekend (Fri-Sun)</li>
</ul>
<h2>How to Get Your Bonus Ladder?</h2>
<ol>
 <li>1. Head to My Profile → Bonuses section.</li>
 <li>2. Pick the first Weekend Bonus.</li>
 <li>3. Make an eligible deposit.</li>
 <li>4. Complete the wagering requirements to turn your winnings into Real Money.</li>
 <li>5. Every next Bonus will unlock after you play the previous one through.</li>
</ol>
 
🔥 The higher you go, the bigger the rewards. Step up and claim your prize now at GrandZ!

Promotions available for all customers every Friday to Sunday from 05.03.2025 to 31.12.2026. We reserve the right to change the promotional period at any time. 

 
Wagering
1. Bonus money & winnings must be wagered the specified number of times before being converted into real money and withdrawn.
2. Please also note that a player can bet a maximum of €5.00 or 10% of their current available balance (whichever is lower) on a given round or spin when using bonuses or winnings generated from bonuses (but the 10% rule does not apply to bet sizes under €0.50). Betting a more significant proportion of one's balance on a single round or game can lead to voiding this particular Bonus and winnings and voiding subsequent bonuses and winnings. Repeated abuse can lead to account termination and confiscation of balances.
3. After the Bonus has been fully wagered, the customers' main account will be credited with the remaining bonus funds. If the bonus account balance is less than the minimum stake amount, the Bonus is deemed to be lost.
4. Funds are deducted from the player's real balance for any bet. The wager is deducted from the bonus balance if there is no available real balance.

General
1. As long as customers have an active bonus campaign, they are not allowed to open a withdrawal request. Customers can open such withdrawal requests after they choose to leave the bonus campaign. They have to inform our Customer Support about that. All winnings generated from the promotion and bonus money will be forfeited. The activated Bonus will expire within 7 days of its activation.
2. Customers must complete the wagering in 7 days, or the entire bonus balance will be automatically voided.
3. Customers can only have one active Bonus at any time. The current Bonus should be closed or completed first to claim another one.
4. According to its judicial opinion, we reserve the right to reclaim the Bonus or cancel this promotion to any customer or group of customers.
5. It is the customer's responsibility to check the terms and conditions, as we reserve the right to change them at any time.
6. All bonuses and promotions on this website are intended for recreational players. We may, in its sole discretion, limit the player's participation to all or part of any promotion.
7. General Bonus Terms and Conditions apply.

T&C-weekend-heights

Terms and Conditions

Take your gameplay to the next level! Get up to €250 in bonuses with a Three-Step Ladder, or unlock VIP rewards up to €400!

GrandZ Casino ▷ Climb the Bonus Ladder

Wednesday_PP_Banner

Wednesday Fun

Up to Unlimited 100 Free Spins

pp-deposit-button

<h1>Fun Knows No Limits</h1>
Every Wednesday, break free from the routine and dive into the non-stop action at GrandZ!
<h2>🎰 30 Free Spins</h2>
<ul>
 <li>Availability: Unlimited</li>
 <li>Min. deposit: €15</li>
 <li>Wager: 40x</li>
 <li>Game: Fat Frankies</li>
</ul>
<h2>👑 VIP Offer: 100 Free Spins</h2>
<ul>
 <li>Availability: Unlimited</li>
 <li>Min. deposit: €50</li>
 <li>Wager: 40x</li>
 <li>Game: Fat Frankies</li>
</ul>
<h2>How to Get Your Wednesday Free Spins?</h2>
<ol>
 <li>1. Head to My Profile → Bonuses section.</li>
 <li>2. Pick the Wednesday Free Spins.</li>
 <li>3. Make an eligible deposit.</li>
 <li>4. The Free Spins will be loaded directly into the eligible game(s). Play them all to see your winnings in your Bonus Money balance.</li>
 <li>5. Complete the wagering requirements to turn your winnings into Real Money.</li>
</ol>
 
🏁 No limits, no breaks – just pure energy to win all day long!

Promotions available for all customers every Wednesday from 01.03.2024 to 31.12.2026. We reserve the right to change the promotional period at any time. 

 
Wagering
1. The winnings from the Free Spins must be wagered 40 times before being converted into real money and withdrawn.
2. Please also note that a player can bet a maximum of €5.00 or 10% of their current available balance (whichever is lower) on a given round or spin when using bonuses or winnings generated from bonuses (but the 10% rule does not apply to bet sizes under €0.50). Betting a more significant proportion of one's balance on a single round or game can lead to voiding this particular Bonus and winnings and voiding subsequent bonuses and winnings. Repeated abuse can lead to account termination and confiscation of balances.
3. After the Bonus has been fully wagered, the customers' main account will be credited with the remaining bonus funds. If the bonus account balance is less than the minimum stake amount, the Bonus is deemed to be lost.
4. Funds are deducted from the player's real balance for any bet. The wager is deducted from the bonus balance if there is no available real balance.

General
1. As long as customers have an active bonus campaign, they are not allowed to open a withdrawal request. Customers can open such withdrawal requests after they choose to leave the bonus campaign. They have to inform our Customer Support about that. All winnings generated from the promotion and bonus money will be forfeited. The activated Bonus will expire within 7 days of its activation.
2. Customers must complete the wagering in 7 days, or the entire bonus balance will be automatically voided.
3. Customers can only have one active Bonus at any time. The current Bonus should be closed or completed first to claim another one.
4. According to its judicial opinion, we reserve the right to reclaim the Bonus or cancel this promotion to any customer or group of customers.
5. It is the customer's responsibility to check the terms and conditions, as we reserve the right to change them at any time.
6. All bonuses and promotions on this website are intended for recreational players. We may, in its sole discretion, limit the player's participation to all or part of any promotion.
7. General Bonus Terms and Conditions apply.

T&C-Wednesday-PP

WEDNESDAY-SPINESTA

Enjoy Your Free Spins unlimited times! Midweek fun has no limits.

WEDNESDAY-SPINESTA-meta

GrandZ Casino ▷ Unlimited Free Spins

about-tuesday-night

Tuesdays at sunset

Unlimited ‘‘Happy Hour’’

deposit-TUESDAY NIGHT

<h1>Three hours of unlimited happiness</h1>
Every Tuesday from 19:00 CET to 22:00 CET, speed up to GrandZ and discover a:
Surprise Bonus
to claim unlimited times.
<h2>How to get your Happy Hour Bonuses?</h2>
<ul>
 <li>1. Head to My Profile --> Bonuses section.</li>
 <li>2. Find out your Tuesday Bonus.</li>
 <li>3. Make an eligible deposit.</li>
 <li>4. Complete the wagering requirements to turn your winnings into Real Money.</li>
</ul>

Promotions available for all customers every Tuesday from 01.03.2025 to 31.12.2026. We reserve the right to change the promotional period at any time.

<h2>Wagering</h2>
1. Bonus money & winnings must be wagered the specified number of times before being converted into real money and withdrawn.
2. Please also note that a player can bet a maximum of €5.00 or 10% of their current available balance (whichever is lower) on a given round or spin when using bonuses or winnings generated from bonuses (but the 10% rule does not apply to bet sizes under €0.50). Betting a more significant proportion of one's balance on a single round or game can lead to voiding this particular Bonus and winnings and voiding subsequent bonuses and winnings. Repeated abuse can lead to account termination and confiscation of balances.
3. After the Bonus has been fully wagered, the customers' main account will be credited with the remaining bonus funds. If the bonus account balance is less than the minimum stake amount, the Bonus is deemed to be lost.
4. Funds are deducted from the player's real balance for any bet. The wager is deducted from the bonus balance if there is no available real balance.

<h2>General</h2>
1. As long as customers have an active bonus campaign, they are not allowed to open a withdrawal request. Customers can open such withdrawal requests after they choose to leave the bonus campaign. They have to inform our Customer Support about that. All winnings generated from the promotion and bonus money will be forfeited. The activated Bonus will expire within 7 days of its activation.
2. Customers must complete the wagering in 7 days, or the entire bonus balance will be automatically voided.
3. Customers can only have one active Bonus at any time. The current Bonus should be closed or completed first to claim another one.
4. According to its judicial opinion, we reserve the right to reclaim the Bonus or cancel this promotion to any customer or group of customers.
5. It is the customer's responsibility to check the terms and conditions, as we reserve the right to change them at any time.
6. All bonuses and promotions on this website are intended for recreational players. We may, in its sole discretion, limit the player's participation to all or part of any promotion.
7. General Bonus Terms and Conditions apply.

T&C-ABOUT TUESDAY NIGHT

GrandZ reserves 3 evening hours on Tuesdays for unlimited surprise bonuses

Tuesday-Night-meta

GrandZ Casino ▷ Tuesdays At Sunset

Tuesdays at sunset Enjoy the Happy Hours

Monday_Surprise

Monday Boost

Up to 35% up to €350

<h1>Get into the game 
</h1>
Ready for an electrifying week? Give yourself the excitement you crave with our Bonus boost every Monday. 
💰 30% up to €300
<ul>
<li>Availability: 1x</li>
<li>Min. deposit: €20</li>
<li>Wagering: 40x</li>
</ul>
 
💰 💰 35% up to €350
<ul>
<li>Availability: 1x</li>
<li>Min. deposit: €20</li>
<li>Wagering: 20x</li>
</ul>
<h2>How to get the Monday Boost?</h2>
<ul>
 <li>1. Head to ‘My Profile‘ - ‘Bonuses’.</li>
 <li>2. Pick your Monday Bonus.</li>
 <li>3. Make an eligible deposit.</li>
 <li>4. Complete the wagering requirements to turn your winnings into Real Money.</li>
</ul> 
Mark your calendar and make every Monday extraordinary with GrandZ.

Promotions available for all customers every Monday from 22.04.2025 to 31.12.2026. We reserve the right to change the promotional period at any time.

<h2>Wagering</h2> 
1. Bonus money & winnings must be wagered the specified number of times before being converted into real money and withdrawn. 
2. Please also note that a player can bet a maximum of €5.00 or 10% of their current available balance (whichever is lower) on a given round or spin when using bonuses or winnings generated from bonuses (but the 10% rule does not apply to bet sizes under €0.50). Betting a more significant proportion of one's balance on a single round or game can lead to voiding this particular Bonus and winnings and voiding subsequent bonuses and winnings. Repeated abuse can lead to account termination and confiscation of balances. 
3. After the Bonus has been fully wagered, the customers' main account will be credited with the remaining bonus funds. If the bonus account balance is less than the minimum stake amount, the Bonus is deemed to be lost. 
4. Funds are deducted from the player's real balance for any bet. The wager is deducted from the bonus balance if there is no available real balance.


<h2>General</h2> 
1. As long as customers have an active bonus campaign, they are not allowed to open a withdrawal request. Customers can open such withdrawal requests after they choose to leave the bonus campaign. They have to inform our Customer Support about that. All winnings generated from the promotion and bonus money will be forfeited. The activated Bonus will expire within 7 days of its activation. 
2. Customers must complete the wagering in 7 days, or the entire bonus balance will be automatically voided. 
3. Customers can only have one active Bonus at any time. The current Bonus should be closed or completed first to claim another one. 
4. According to its judicial opinion, we reserve the right to reclaim the Bonus or cancel this promotion to any customer or group of customers. 
5. It is the customer's responsibility to check the terms and conditions, as we reserve the right to change them at any time. 
6. All bonuses and promotions on this website are intended for recreational players. We may, in its sole discretion, limit the player's participation to all or part of any promotion. 
7. General Bonus Terms and Conditions apply.

T&C-Monday_Surprise

monday-boost

Set the pace of your week with Mondays at GrandZ. Discover the fun of winning!

Monday_Surprise_Meta

GrandZ Casino ▷ Monday Bonus Boost

welcome-pack-banner

Welcome Pack

Up to €3,000 + 1000 Free Spins

deposit-welcome-pack

Are you ready to join a street race that will shake you up? Turn to 6th gear!

Claim the super powerful GrandZ Welcome pack now and feel the thrill on the road.

#### Receive UP TO 3,000€ + 1000 FS in 6 steps

1st gear: Turn the key 
Get a 100% up to 2,000€ bonus with your first deposit. 
Ex: Deposit 100€ and play with 200€ (100€+100€)

 

2nd gear: “Free-spin” ride 
200 Free spins await you on the Book of Shadows slot with your second deposit of min. 20€

 

3rd gear: Ask for more 
300 Free spins are coming to you in the Book of Shadows slot with your third deposit of min.50€

 
4th gear: Step on the gas 
Get 40% up to 400€ bonus with your fourth deposit and outrun your rivals! 
Ex: Deposit 100€ and play with 140€


 
5th gear: Spin the tires 
Keep driving madly with 500 Free spins on the Tombstone R.I.P. slot with your fifth deposit of min.100€

 
6th gear: Set your name in the asphalt 
Receive 60% up to 600€ bonus with your sixth deposit. 
Relax now!

 

## **HOW TO CLAIM YOUR GRANDZ WELCOME PACK?**

1. Sign up at GrandZ
2. Claim the Welcome pack
3. Make your first 20€ deposit with your favorite payment method. 
+ Receive your first bonus
4. Continue with your next five deposits to get fantastic bonuses

Promotions available for all customers of Grandz from 30.06.2025 – 31.12.2026. GrandZ Casino reserves the right to change the promotional period at any time.

New players will receive: 
- A 100% Bonus up to 2,000€ (or equivalent to 2,000€ in other currencies) with their first deposit of 20€ or more (or equivalent to 20€ in other currencies). 
- 200 Free Spins on the Book of Shadows slot with their second deposit of 20€ or more (or equivalent to 20€ in other currencies). 
- 300 Free Spins on the Book of Shadows slot with their third deposit of 50€ or more (or equivalent to 50€ in other currencies). 
- A 40% Bonus up to 400€ (or equivalent to 400€ in other currencies) with their fourth deposit of 20€ or more (or equivalent to 20€ in other currencies). 
- 500 Free Spins on the Tombstone R.I.P. slot with their fifth deposit of 100€ or more (or equivalent to 100€ in other currencies). 
- A 60% Bonus up to 600€ (or equivalent to 600€ in other currencies) with their sixth deposit of 30€ or more (or equivalent to 30€ in other currencies).

Wagering 
1. Bonus money & winnings from Free Spins must be wagered x1 before being converted into real money and withdrawn. 
2. The Free Spins will be loaded directly into the game(s). You must play all the Free Spins in order to see your winnings into Cashier - Bonus Money. 
3. Please also note that a player can bet a maximum of 5.00€ or 10% of their current available balance (whichever is lower) on a given round or spin when using bonuses or winnings generated from bonuses (but the 10% rule does not apply to bet sizes under €/$0.50,). Betting a more significant proportion of one's balance on a single round or game can lead to voiding this particular Bonus and winnings and voiding subsequent bonuses and winnings. Repeated abuse can lead to account termination and confiscation of balances. 
4. After the Bonus has been fully wagered, the customers' main account will be credited with the remaining bonus funds. If the bonus account balance is less than the minimum stake amount, the Bonus is deemed to be lost. 
5. Funds are deducted from the player's real balance for any bet. The wager is deducted from the bonus balance if there is no available real balance.

General 
1. As long as customers have an active bonus campaign, they are not allowed to open a withdrawal request. Customers can open such withdrawal requests after they choose to leave the bonus campaign. They have to inform our Customer Support about that. All winnings generated from the promotion and bonus money will be forfeited. The activated Bonus will expire within seven days of its activation. 
2. Customers must complete the wagering in 7 days, or the entire bonus balance will be automatically voided. 
3. Customers can only have one active Bonus at any time. The current Bonus should be closed or completed first to claim another one. 
4. According to its judicial opinion, GrandZ reserves the right to reclaim the Bonus or cancel this promotion to any customer or group of customers. 
5. It is the customer's responsibility to check the terms and conditions, as GrandZ reserves the right to change them at any time. 
6. All bonuses and promotions on grandzrace.com are intended for recreational players. GrandZ may, in its sole discretion, limit the player's participation to all or part of any promotion. 
7. General Bonus Terms and Conditions apply.

T&C-welcome-pack

6-gear-welcome-pack

Join us now to get your 6-GEAR Welcome Pack with up to 3,000€ + 1000 Free Spins!

galactic-welcome-pack-meta

Grandz Casino ▷ Receive Up To 3,000€ + 1000 FS Now

Complete simple daily and weekly challenges to reveal free spins, instant cash bonuses, and Valentine surprises throughout Love Week.

Unlock the Hearts Mission at Grandz ▷ 7 Days of Missions & Sweet Rewards

LoveWeek_promo

SignUpNonPulsating

love-week

Blank SVG

3 Missions to complete. Up to 9 Rewards

LoveWeek_thumb

Unlock the Hearts Mission

<h2>💗 It’s Love Time Again - 3 Love Missions</h2>

This Valentine’s week, every action brings you closer to something sweet.
 

Seven days of connection 
3 missions to unlock love 
Heart-filled rewards waiting to be unlocked

 

This isn’t just a promotion, it’s a love game. Log in. Play. Complete your missions.
Let the hearts open one by one ❤️

 
💝 Your Love Week Missions: 3 simple ways to unlock heart-filled rewards
 

💘 Weekly Login Challenge: Show up every day. Feel the love grow 💞 
Log in every day during Love Week (7 consecutive days) and get
14 Mega Spins With No Deposit on Green Chili 2 (Booongo) (min. bet €1).

 
A little daily visit. A magical reward at the end ✨💖
 

💓 Weekly Deposit Challenge:
Add a little extra love to your balance 💸💘 
Deposit €200 or more anytime during the week and get
50% Instant Cash up to €150 on the next day.

 
Deposit once or split it across the week, it all counts 💝
 

❤️ Daily Love Game Challenge:
Play daily. Win daily. Repeat 🔁 
Wager €50 on any casino game of your choice and get
140 Free Spins for €30 (Min. bet €0.10) on Love is in the Fair (PlayNGo).

 
You can complete this mission every day. Come back anytime and unlock it again 💗
 
How does Love Week work 💌?

1. Log in to your account 
2. Complete the missions above 
3. Claim your reward in My Bonuses 
 

Simple. Fast. Full of love.
Just log in, play, and let the hearts unlock… one by one ❤️‍🔥

Eligibility 
The promotion is available to all customers from 09–15 February 2026. The promotional period may be changed at any time. 

Wagering 
The maximum bet while using bonuses or bonus winnings is €5 or 10% of the current balance (whichever is lower). Higher bets may void bonuses and winnings. 

General 
1. Withdrawals are not available while a bonus is active. 
2. Wagering must be completed within 7 days or the bonus expires. 
3. Only one active bonus at a time. 
4. The operator may amend or cancel the promotion at its discretion. 
5. General Bonus Terms & Conditions apply.