THUNDERBOLT BONUS CALCULATOR

Turn your rands into rewards for your account, lekker!

How to calculate "Amount on Account"?

Calculate the total amount you'll have on your account when you add a deposit bonus.

How to calculate "Max. Coupon Amount"?

Calculate the amount you need to deposit to get the max. coupon amount from a deposit coupon.

25

25

2000

25

Left Bonus Image
Amount on Account
Max. Coupon Amount

Please enter the following information:

How to calculate "Amount on Account"?

Calculate the total amount you'll have on your account when you add a deposit bonus.

Amount on Account
Your Deposit
Deposit Bonus %
Amount on Account will be:
Calculation Summary:
Your Deposit
+
Deposit Bonus %
DEPOSIT NOW DEPOSIT NOW

How to calculate "Max. Coupon Amount"?

Calculate the amount you need to deposit to get the max. coupon amount from a deposit coupon.

Max. Coupon Amount
Max. Coupon Amount
Deposit Bonus %
Suggested deposit amount:
Calculation Summary
Max. Coupon amount
+
Deposit Bonus %
DEPOSIT NOW DEPOSIT NOW
Right Bonus Image

Do you have a coupon code you want to redeem?

Enter your coupon code here:

Winning Now:

right img left img

R100,042.50

Asakhe S. on Fjord's Fortune

Winners coin

R74,025.00

Tania G. on T Rex

Winners coin

R54,294.37

Deborah M. on Plentiful Treasure

Winners coin

R33,099.20

Tilde L. on Horseman's Prize

Winners coin

R31,250.00

Leon K. on Merlin's Riches

Winners coin

R30,000.00

Susanna V. on Count Spectacular

Winners coin

R28,896.00

Taureeq O. on Horseman's Prize

Winners coin

R27,600.00

Darren Daniel D. on Sweet 16

Winners coin

R25,200.00

Zianda M. on RTG777

Winners coin

R24,192.00

Elton A. on Plentiful Treasure

Winners coin
START WINNING

FAQ Bonus Calculator

Thunderbolt's Bonus Calculator serves two purposes related to deposit bonuses:

1) To work out the total amount you'll have on your account when you add a deposit bonus.
2) To work out the amount you need to deposit to get the max. coupon amount from a deposit coupon.

The Bonus Calculator can be found in the right-hand menu in the Thunderbolt casino lobby.

The bonus calculator uses values entered by you to work out two calculations; 1) the total amount you'll have on your account after adding a deposit bonus, and 2) the deposit amount needed to receive the maximum bonus offered by a coupon. You'll also see a summary of the calculation underneath.