Card Prediction Game · Instant Results

rt99 Hi-Lo — Guess the Card,
Stack Your Multiplier

Hi-Lo at rt99 is the fastest card prediction game in Bangladesh. Each round takes seconds — pick Higher or Lower, watch the card flip, and keep stacking your multiplier or cash out before the run ends. Simple rules, real BDT winnings.

97.0% RTP
1000x Max Multiplier
৳10 Min Bet
18+ Only
rt99
18+
Hi-Lo and all games at rt99 are strictly for players aged 18 and above. Gambling is for entertainment only. For support visit our Responsible Gaming page.
Game Overview

What Is Hi-Lo at rt99?

Hi-Lo is one of the oldest and most universally understood card games in the world, and rt99 brings it to Bangladeshi players in a clean, fast-paced digital format. The premise is brilliantly simple: a card is drawn from a standard deck, and your job is to predict whether the next card will be higher or lower in rank. Get it right and your multiplier grows. Get it wrong and the round ends.

What makes Hi-Lo at rt99 genuinely gripping is the escalating tension of a long run. Each correct prediction stacks a larger multiplier on top of the previous one, and you can choose to cash out at any point and bank your winnings. Do you stop at 5x after four correct guesses, or push for one more card and risk it all for 12x? That decision — made in a split second — is the heart of the Hi-Lo experience.

The game is available around the clock at rt99 with no waiting for other players, no complex rules to memorise, and no installation required. Whether you're in Dhaka on a lunch break or winding down in Sylhet late at night, a complete Hi-Lo session can last anywhere from thirty seconds to thirty minutes depending on your run length and pace.

7 ♠
→
? ♥
Higher Lower Equal
rt99
Payout Structure

Hi-Lo Multipliers & Probabilities

The multiplier you earn on each correct guess depends on the probability of that outcome. Predicting that a 2 will be followed by a higher card is nearly certain — the reward is small. Predicting that a King will be followed by a higher card is almost impossible — the reward is massive.

Current Card Prediction Probability Multiplier Risk Level
2 (Lowest) Higher
~92% 		1.08x Very Low
4 Higher
~69% 		1.44x Low
7 (Middle) Higher
~50% 		2.00x Medium
7 (Middle) Lower
~50% 		2.00x Medium
10 Lower
~69% 		1.44x Low
Queen Lower
~77% 		1.30x Low
Ace (Highest) Lower
~92% 		1.08x Very Low
Any Card Equal
~8% 		11.0x Very High

Multiplier values are indicative and may vary slightly by game variant. RTP is 97.0% across all Hi-Lo sessions at rt99. All bets placed in BDT.

rt99
Getting Started

How to Play Hi-Lo at rt99

Hi-Lo at rt99 requires no prior card game experience. The entire flow from logging in to collecting winnings takes just minutes. Here is a complete walkthrough for players in Bangladesh joining from Dhaka, Chittagong, Rajshahi, or anywhere else in the country.

18+
Players must be 18 years or older to access Hi-Lo and all other games at rt99. Age verification is enforced at registration.
1

Create or Log In to Your rt99 Account

Visit rt99 and sign in to your existing account. New players can register in under two minutes using a mobile number, a preferred username, and a secure password. OTP verification confirms your account instantly.

2

Top Up Your Wallet via bKash, Nagad, or Rocket

Fund your rt99 account instantly using bKash, Nagad, Rocket, or Upay. The minimum deposit is ৳200. Funds appear in your wallet within seconds, ready to use on Hi-Lo immediately. BRAC Bank and Dutch-Bangla Bank transfers are also supported.

3

Open the Hi-Lo Game Lobby

Click Hi-Lo in the navigation menu at the top of the rt99 site. The game loads directly in your mobile or desktop browser — no app download, no plugin, no delay. It runs smoothly on Android phones, iPhones, and tablets.

4

Place Your Bet and See the Starting Card

Set your bet amount using the +/− controls — the minimum is ৳10 per round. Once confirmed, a card is drawn from the deck and displayed on screen. This is your starting reference card for the round.

5

Predict: Higher, Lower, or Equal

Look at the current card and press Higher, Lower, or Equal before the next card is drawn. The multiplier displayed beside each option tells you exactly what you will win if you are correct. Take the probabilities into account before choosing.

6

Cash Out or Keep Stacking Your Multiplier

After each correct guess, you can either cash out immediately and bank your accumulated multiplier or continue to the next card for a higher reward. One wrong guess ends the round with no payout for that run. Withdraw winnings straight to your bKash or Nagad in under 15 minutes.

Why Players Choose It

Key Features of Hi-Lo at rt99

Hi-Lo combines the thrill of instant results with meaningful decision-making on every single card. Here is what makes the rt99 version stand out from every other card game in the lobby.

Instant Round Results

Every card flip takes under two seconds. There is no loading screen between predictions and no waiting for other players. Hi-Lo at rt99 is the fastest real-money card experience available to players in Bangladesh right now.

Compounding Multipliers Up to 1000x

Each consecutive correct prediction multiplies your previous multiplier rather than adding to it. A run of ten correct guesses on medium-probability cards can realistically reach 50x to 200x. The theoretical maximum of 1000x is rare but genuine.

97.0% RTP — Transparent Odds

rt99's Hi-Lo runs on a certified RNG with a verified return-to-player rate of 97.0%. The multipliers shown for each prediction are calculated in real time from the remaining deck composition, so the odds are always honest and transparent.

Fully Mobile-Optimised

The Hi-Lo interface at rt99 is designed first for the touchscreen experience. The Higher and Lower buttons are large, tap-friendly, and clearly labelled. No misclicks, no accidental bets — even on smaller Android screens common across Dhaka and Chittagong.

Low Entry Barrier — Bet from ৳10

You can play a complete Hi-Lo session with a budget as small as ৳200. At ৳10 per bet, that gives you twenty rounds to find your rhythm before committing to higher stakes. Perfect for new players or anyone who wants a quick low-stakes session.

BDT & INR Currency Support

rt99 supports both Bangladeshi Taka and Indian Rupees natively. Players betting in BDT see all amounts in ৳ with no currency conversion fees. Withdrawals go directly to your local bKash, Nagad, or Rocket wallet without exchange rate surprises.

Play Smarter

Hi-Lo Strategy for Bangladesh Players

Hi-Lo is a probability game at its core. While no strategy eliminates risk, understanding the mathematics of the deck and managing your bankroll intelligently will significantly improve your overall session results at rt99.

01

Always Take the High-Probability Side

If the current card is a 2 or 3, the next card is almost certainly higher — the multiplier is small but your chance of being correct is over 85%. Consistently playing the high-probability side on extreme cards builds your balance steadily before you attempt riskier middle-card predictions.

02

Set a Cash-Out Target Before You Start

Decide your target multiplier before placing your first bet — for example, "I will cash out at 5x no matter what." Players who commit to a cash-out target in advance are far less likely to lose accumulated gains by staying in one round too long. Write it down or set a reminder on your phone.

03

Avoid Middle Cards for Long Run Attempts

Cards ranked 6 through 8 carry close to 50/50 odds for both Higher and Lower. If you are attempting a long multiplier run, starting or continuing on a middle card halves your chances on that step. Try to extend runs specifically on low or high-ranked cards where probabilities are more favorable.

04

Use "Equal" as an Opportunistic Side Bet

The Equal outcome pays roughly 11x and occurs about once every thirteen cards. Rather than chasing it as your primary strategy, treat it as an occasional addition to a session when your intuition says "this could be a repeat." Never build an entire session around the Equal prediction alone.

05

Flat Bet During Learning, Scale Up Gradually

New Hi-Lo players at rt99 should stick to the minimum ৳10–৳50 bet range while learning how the multiplier progression feels in practice. Once you can consistently identify the right moment to cash out versus push further, you can comfortably scale your session stake to ৳200–৳500 per round.

06

Respect Your Session Budget — Always

Hi-Lo runs can end very abruptly — one wrong prediction and the round is over. Set a strict session budget before you open the game and use rt99's deposit limit tool to enforce it automatically. Chasing losses round after round is the most common way players turn an enjoyable session into a frustrating one.

Common Questions

Hi-Lo FAQ for rt99 Players

Everything you need to know about Hi-Lo at rt99 — from how the deck works to how quickly you can withdraw your winnings to your mobile banking account.

rt99

Hi-Lo at rt99 uses a standard 52-card deck shuffled by a certified RNG before each round. Card suits (hearts, diamonds, clubs, spades) do not affect the outcome — only the rank matters. Aces are the highest-ranked card and 2s are the lowest. The multiplier shown beside each prediction button is dynamically calculated based on the probability of that outcome given the current card shown.

The maximum multiplier achievable in a single Hi-Lo run at rt99 is 1000x your original bet. On a ৳1,000 starting bet, that represents a potential payout of ৳1,000,000 from a single extended run. Reaching 1000x requires an extremely long sequence of correct predictions — it is rare but it is a real, unmodified ceiling within the game's payout structure. Standard session win limits apply to overall withdrawals as per rt99's terms.

Yes. Hi-Lo at rt99 runs entirely within your mobile browser — Chrome, Firefox, or any browser on Android or iOS. There is no app to download, no APK file to install, and no storage space required. Simply visit rt99, log in, navigate to Hi-Lo from the menu, and the game loads immediately. Performance is smooth on most Android devices that are common across Bangladesh's mobile market.

Withdrawal requests to bKash and Nagad are typically processed within 5 to 15 minutes at rt99 during normal operating hours. Rocket and Upay withdrawals follow a similar timeline. Bank transfers to BRAC Bank, Dutch-Bangla Bank, or Sonali Bank may take 30 to 60 minutes depending on network conditions. There are zero withdrawal fees applied by rt99 on mobile financial service channels. The minimum withdrawal amount is ৳500.

Hi-Lo sits at the intersection of chance and informed decision-making. The card drawn is determined entirely by the RNG — no skill changes which card appears next. However, the decision of when to predict Higher versus Lower and, critically, when to cash out versus continue, involves genuine probabilistic reasoning. Players who understand how the multiplier scales with probability and who exercise disciplined bankroll management will have better long-term results than players who guess randomly or always push to the maximum.

rt99 runs periodic promotions that include arcade and card game titles such as Hi-Lo. During BPL cricket season, Eid, and Pohela Boishakh, rt99 has offered deposit match bonuses and cashback promotions applicable to Hi-Lo sessions. The most up-to-date promotions are always listed in the rt99 promotions section after you log in. Welcome bonuses for new registrations may also be applicable to Hi-Lo wagers — check the bonus terms for eligible game categories.
Deposits & Withdrawals

Fund Your Hi-Lo Account the Easy Way

rt99 supports every major mobile banking and bank transfer channel used across Bangladesh. Deposit in BDT, play Hi-Lo, and withdraw straight to your mobile wallet — usually within minutes.

Accepted Payment Methods

bKash Nagad Rocket Upay Dutch-Bangla Bank BRAC Bank City Bank Islami Bank Sonali Bank Visa Mastercard
৳200
Min Deposit
৳500
Min Withdrawal
0%
Withdrawal Fee

Why Players Trust rt99

  • SSL encryption protects all player data and financial transactions end-to-end.
  • Certified RNG ensures every card drawn in Hi-Lo is genuinely random and unmanipulated.
  • All transactions processed in Bangladesh Standard Time (BST, UTC+6) with full timestamped records.
  • Responsible gaming tools including deposit limits, session timers, and self-exclusion options are built in.
  • 24/7 customer support in English available via live chat and support email for all Bangladesh players.

Play Responsibly at rt99

Hi-Lo is a game of chance intended for entertainment only. rt99 strongly encourages all players to set personal deposit and loss limits before every session. Never bet money you cannot afford to lose. If you feel your gambling is becoming a problem, visit our Responsible Gaming page for free tools and resources. This service is strictly for players aged 18 and above. Gambling may be illegal in certain jurisdictions — it is your responsibility to verify local laws before playing.