Welcome Offer

c11 2021 Crash Bonus — Get Up to 120% on Your First Deposit

When you open a new account at c11 2021, you can get a 120% bonus on your first deposit, up to ৳15,000. This page covers exactly how the crash bonus works, what the conditions are, and how to use it correctly.

120% First Deposit Bonus
৳15,000 Maximum Bonus
10x Wagering Requirement
c11 2021 Crash Bonus Welcome Offer

How the Crash Bonus Works

The crash bonus at c11 2021 is essentially a welcome offer given to new players on their first deposit. When you deposit for the first time, a bonus of 120% of that amount is added to your account. For example — if you deposit ৳1,000 you will receive ৳1,200 as a bonus, bringing your total balance to ৳2,200. The maximum bonus amount is ৳15,000 — meaning deposits above ৳12,500 will not increase the bonus further.

The bonus can be used in crash games, slots, and other supported categories. However, to withdraw winnings earned from the bonus, you must meet the wagering requirement. The requirement is straightforward: multiply the bonus amount by 10 — that is the total amount you need to wager.

Members of the VIP program at c11 2021 also receive weekly cashback alongside the crash bonus, which makes the playing experience more rewarding.

c11 2021 Bonus Balance Dashboard
01

Create an Account

Register a new account at c11 2021 — it only takes a few minutes.

02

Make Your First Deposit

Deposit at least ৳200 via bKash, Nagad, Rocket, or Upay.

03

Bonus Gets Activated

Immediately after your deposit, the 120% bonus will be added to your balance automatically.

04

Play and Withdraw

Once the wagering requirement is met, you can withdraw the winnings earned from the bonus.

Complete Steps to Claim the Bonus

1

Go to the c11 2021 Login Page

If you do not already have an account, go to the c11 2021 Login page and create a new account. Complete registration with your name, mobile number, and password.

2

Choose a Payment Method

Go to the deposit section and choose your preferred method from bKash, Nagad, Rocket, or Upay. The minimum deposit is ৳200.

3

Confirm the Bonus Option

Check that the bonus offer is active in the deposit form. Even if no code is required, make sure the offer is checked.

4

Complete the Deposit

Once the transaction is done, the bonus will be added to your balance within a few seconds. If you face any issues, contact 24/7 live chat support.

5

Use the Bonus in Games

You can use your bonus balance to place bets in crash games, slot games, or any other supported category.

c11 2021 Deposit Method Selection

Key Conditions in Plain Language

It is important to understand the conditions before taking the bonus. The most important condition of the c11 2021 crash bonus is the wagering requirement — it is 10 times the bonus amount. This means you cannot withdraw the bonus funds until that amount has been wagered.

The wagering requirement applies only to the bonus amount, not the deposit. So if you deposit ৳1,000 you receive ৳1,200 as a bonus, and the wagering will be ৳1,200 × 10 = ৳12,000. The deposited ৳1,000 can be withdrawn at any time — the condition applies only to the bonus portion.

Read all terms and conditions carefully and make sure you agree to them before using the bonus.

For any questions about the bonus, use c11 2021's 24/7 live chat or email support — assistance is available in both Bengali and English.

Wagering Calculation Example

Deposit ৳1,000
120% Bonus ৳1,200
Total Balance ৳2,200
Wagering Requirement (10x) ৳12,000
Maximum Bonus Example ৳25,200 deposit → ৳15,000 bonus → wagering ৳1,50,000
This bonus is for individuals aged 21 and above only. Play responsibly and do not bet beyond your means.

Join c11 2021 now and get a 120% bonus on your first deposit

Deposit just ৳200 via bKash, Nagad, Rocket, or Upay and start playing with the bonus.

c11 2021 Login — Create an Account
c11 2021 Bonus Terms Review

Common Mistakes When Using the Bonus

Many new players, excited after receiving the bonus, make certain mistakes that later cause problems with withdrawals. The most common mistakes are listed below so you can avoid them.

Not Reading the Terms

The biggest mistake is proceeding without reading the wagering conditions before taking the bonus. Take the time to understand the terms.

Withdrawing Too Early

Attempting to withdraw before the wagering requirement is met may result in the bonus being cancelled.

Betting on the Wrong Games

Not all games count equally toward wagering. Use the bonus only in the designated games.

Multiple Accounts

Opening more than one account under the same person's name is prohibited and may result in both the bonus and the account being cancelled.

Questions and Answers About the Crash Bonus

Yes, the 120% welcome bonus is only for the first deposit of a new account. Once used, this specific offer is no longer available. However, c11 2021 also runs various promotional offers for existing players from time to time.

Generally, the crash bonus at c11 2021 is added automatically — no separate promo code is needed. However, make sure the bonus option is active at the time of deposit. If you run into any issues, let us know via live chat.

You can check your wagering progress in the bonus section of your c11 2021 account dashboard. It shows how much has been wagered and how much remains. Once the full requirement is met, any winnings from the bonus are automatically transferred to your main balance.

Which sections the bonus can be used in depends on c11 2021's terms. Welcome bonuses are generally usable in casino and crash games. For use in the cricket betting section, it is best to confirm via live chat.

No, taking the bonus is not mandatory. You can deposit and play without the bonus if you prefer. Keep in mind that without the bonus you will not receive any extra benefit on your deposit, and if you decide you want it later, the first deposit offer will no longer be available.

The bonus validity period is set according to c11 2021's current terms. If the wagering requirement is not met within the specified time limit, the bonus may expire. So check the applicable terms as soon as you take the bonus, and contact support for any clarification.

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