Get a 200% betting bonus on your first deposit at kl89 — up to ৳8,000 for new members

A crash game is a distinctive online game where a multiplier rises gradually from 1.00 and can reach 2x, 5x, 10x or higher. Your goal is to cash out before the multiplier crashes.

Spribe's Aviator is the most well-known game in this category. Each round finishes in just seconds to a few minutes, so you can play many rounds in a row. Using the auto cash-out feature, you can set a specific multiplier in advance.

Keep in mind: the outcome of every round is completely random and does not depend on previous rounds. Before you play, set a stop limit for yourself — end the session after losing or winning a set amount. No 'signal' or 'prediction tool' can tell you when the crash will happen.

Decimal Odds (simplest)

Most betting sites in Bangladesh use the decimal format. Multiply the odds figure by your stake to get your total return.

Implied Probability

Odds tell you the probability the market is assigning to an outcome. Formula: (1 ÷ odds) × 100

For example, at odds of 1.80 the implied probability = (1 ÷ 1.80) × 100 ≈ 56%. This means the market considers the chance of that outcome happening to be around 56%.

Brief Introduction to Other Formats

1. Set a budget: Decide in advance how much you can spend on entertainment each week or month. Never exceed that amount — even during a winning run.
2. Divide into sessions: Split your total budget into smaller sessions. Instead of spending everything in one session, set a separate limit for each day.
3. Follow the 1–5% rule: Each individual bet should not exceed 1% to 5% of your total bankroll. This lets you keep playing for longer and prevents one loss from wiping everything out.
4. Stop after a win: End the session once you hit your target. The urge to win 'just a little more' often leads to problems. Set aside part of your winnings and play only with the rest.
5. Respect your loss limit: Stop playing for the day once you have lost your set amount. Placing larger bets to chase losses typically leads to even bigger losses.
6. Keep a record: Write down your wins and losses for each session in a notebook or spreadsheet. This will help you understand your own habits and make better decisions.

Gambling is for entertainment, not a source of income. If you feel it is becoming a problem, visit our Responsible Gaming page.

kl89's support team is available seven days a week, twenty-four hours a day, ready to assist in both Bengali and English. You can reach out at any time — whether it's early morning or midnight.

Fake sites and fraudulent "agents" using the kl89 name are active online. Following the checklist below will help keep you protected.

• Verify the official domain: The correct address is kl89.mom — check for https:// and the padlock icon in your browser's address bar. Small spelling differences (such as k1-89, kl-89) are signs of fraud.
• Never share your OTP or PIN: kl89's official support will never ask for your bKash, Nagad, or bank PIN. If anyone asks for it, disconnect immediately.
• Be cautious if asked for your password: Our support agents will never ask for your account password. Do not give your password to anyone.
• Beware of "agents" on Telegram and Facebook: Various groups and messages lure people with promises of bonuses or special offers. These are scammers — do not send money anywhere other than the official site.
• What to do if you are scammed: Immediately change your kl89 account password and report the details to [email protected]. Also contact the bKash or Nagad helpline.