General information

Get ready for a spectacular show: on Tuesday 7 April, 21:00 (GMT+1), our monthly Big One Gameshow starts with a mega-hit of € 100 000 , and you can join!

Grab your tickets and take your seat for the show. Our own Onesie will be your host, and he’ll spin the wheel until a ball with a number or letter rolls out. Is this letter or number on your ticket? Woop, woop: you can tick it off. With one correct letter, you already win a prize.

All players receive one free ticket. Do you want extra tickets to the show and more chances to win? For every € 50 you deposit in one go between Sunday 5 April, 17:00 (GMT+1) and Tuesday 7 April, 18:00 (GMT+1), you’ll earn 1 extra ticket—up to 5 bonus tickets!

What can you win?

• Super Jackpot of € 100 000: 5 numbers + letter correct
• Progressive Jackpot of € 36 778: 5 numbers
• € 2 500: 4 numbers + letter
• € 100: 4 numbers
• € 50: 3 numbers + letter
• € 5: 1 letter correct

Players with Club One level Guest play for a jackpot of up to € 5 000.

Terms and Conditions

• This event is available to all registered players over 18 years old.
• This gameshow is offered to you by virtue of OneCasino’s MGA license.
• The event will start Tuesday 7 April, 21:00 (GMT+1) and will last for 3 to 4 minutes. As this is a live event and the results are random, we cannot determine the specific duration of the event.
• All players receive one free ticket.
• Players will receive extra tickets if they deposit a minimum of € 50 via one deposit between Sunday 5 April, 17:00 (GMT+1) and Tuesday 7 April, 18:00 (GMT+1). Per deposit, the player receives one additional ticket. The player can receive a maximum of 5 extra tickets.
• Free tickets will be added to players´ accounts on Monday 6 April, 21:00 (GMT+1). Extra tickets will be added to accounts before the draw begins.
• Each player has 3 days to accept a prize.
• Prizes such as deposit bonuses and free spins must be played within 72 hours after claiming.
• All bonuses have a wagering requirement of 35x.
• Both jackpots have a wagering requirement of 1x before they can be converted into real money.
• There is a maximum bet of € 5 active on all bonuses, except if the bonus amount exceeds € 1 000. If OneCasino discovers that the maximum bet has been exceeded, OneCasino has the right to exclude the player from our promotions and the player will not receive any future bonuses.
• OneCasino has the right to change the promotion terms and conditions at any time. Players will be notified of this and must declare that they have read and accepted the new terms and conditions.
• OneCasino's terms and conditions still apply.
• In the event of any conflict or discrepancy between a translated version of these terms and conditions and the English language version, the English language version shall prevail.

Frequently asked questions

When is the event?

The Big One Gameshow starts Tuesday 7 April, 21:00 (GMT+1) and lasts for a few minutes.

How many tickets will I receive?

Each player will receive one free ticket to the show. You can unlock additional tickets by depositing € 50 or more between the Sunday 5 April, 17:00 (GMT+1), and Tuesday 7 April, 18:00 (GMT+1) (maximum of 5 additional tickets per person).

How do I claim my prizes?

You must claim your prizes within 3 days through your OneCasino account.

How long does the Big One Gameshow last?

The show lasts several minutes. We cannot guarantee the duration of the event because the results are random.

How do I win the jackpot?

You win the progressive jackpot if you get five numbers correct and have Club One level Member or higher. You win the super jackpot of € 100 000 if you get five numbers and one letter correct with Club One level Member and higher.

What prizes can I win?

During the Big One Gameshow, you have a chance to win money bonuses. The amounts range from € 5 to € 100 000, depending on the number of correct numbers and letters you have on your Gameshow ticket and Club One level status.