Featured Slot Game

Drill That Gold at ad777 — Dig Deep for Massive Wins in Bangladesh

One of the most exciting mining-themed slot games available at ad777. Discover cascading reels, explosive bonus rounds, and a buy-feature option — all playable with instant bKash and Nagad deposits right here in Bangladesh.

RTP 96.10% High Volatility 5×3 Grid Pragmatic Play Fair Play Certified
ad777
96.10%
Published RTP
5,000×
Max Win (stake)
High
Volatility Level
৳500
Min Deposit at ad777

What Is Drill That Gold?

Drill That Gold is a high-volatility video slot developed by Pragmatic Play, one of the most respected game studios in the online casino industry. Set in an underground mine full of golden deposits waiting to be unearthed, the game puts players in the seat of a drilling crew hunting for treasure buried deep below the surface. At ad777, Bangladeshi players from Dhaka to Cox's Bazar can access this title directly through their account — no separate app or download required.

The game plays out on a standard 5×3 grid with 20 paylines. What makes it stand out from the crowded slot market is its Tumble mechanic — winning symbol combinations explode off the reels and are replaced by new symbols falling from above, creating the possibility of consecutive wins from a single spin. Combined with a free spins round triggered by landing three or more Bonus scatter symbols, Drill That Gold offers the kind of extended winning potential that has made it a genuine fan favourite across Asia.

For players who prefer instant action without waiting for a natural bonus trigger, ad777 offers a Buy Feature option on Drill That Gold that lets you purchase direct entry into the free spins round at a set multiplier of your stake. This is a popular choice among experienced players in Bangladesh who want to make the most of their session time and get straight to the high-reward gameplay the bonus round delivers.

Whether you are a casual player spinning during a lunch break in Chittagong or a dedicated slots enthusiast grinding sessions from Sylhet late into the evening, Drill That Gold at ad777 is built for every kind of player. The mobile-optimised interface runs smoothly on Android and iOS devices, ensuring the same crisp visuals and responsive controls regardless of your screen size or connection speed.

Specification Detail
DeveloperPragmatic Play
Grid Layout5×3 Reels
Paylines20 Fixed Lines
RTP96.10%
VolatilityHigh
Max Win5,000× stake
Min Bet৳20 per spin
Max Bet৳25,000 per spin
Special FeaturesTumble, Free Spins, Buy Feature, Multipliers
Mobile ReadyYes — Android & iOS
21+ Only. Gamble Responsibly.
ad777

Key Features of Drill That Gold

Every mechanic has been designed to extend your winning potential and keep the action coming spin after spin.

Tumble Mechanic

Winning symbols are removed from the grid and replaced by new ones cascading down from above. Tumbles continue for as long as new winning combinations are formed, giving you multiple wins from a single spin bet.

Free Spins Round

Land 3, 4, or 5 Bonus scatter symbols anywhere on the reels to trigger 8, 12, or 20 free spins respectively. During free spins, an active multiplier trail increases with every Tumble, dramatically boosting winning potential.

Multiplier Trail

A progressive multiplier activates inside the free spins round. Each consecutive Tumble advances the multiplier along a trail — starting at 1× and climbing as high as 100× — applying to the total win value on every tumble.

Buy Feature

Skip the base game and purchase direct access to the free spins round for 100× your current stake. The Buy Feature is ideal for players who want to go straight to where the biggest wins happen without waiting for a natural trigger.

Premium Symbol Pays

The golden drill machine is the highest-paying symbol, awarding up to 50× your stake for a five-of-a-kind combination on a single payline. Royal card symbols (A, K, Q, J, 10) form the lower-value tier with smaller but frequent payouts.

Full Mobile Optimisation

Drill That Gold at ad777 is fully optimised for mobile play. The interface scales perfectly to any screen size — whether you are on a budget Android handset in Rajshahi or a flagship device in Dhaka — with no loss of quality or speed.

How to Play Drill That Gold at ad777

Getting started with Drill That Gold at ad777 is straightforward. The entire process from registration to your first spin takes only a few minutes, and with instant bKash and Nagad deposits available, there is no waiting around. Follow the steps below to begin your mining adventure.

Remember that Drill That Gold is a high-volatility game. This means wins may not come on every spin, but when they do arrive — particularly during the free spins round with the climbing multiplier — they tend to be significantly larger than in a low-volatility equivalent. Managing your bankroll sensibly is key to enjoying the game over a longer session.

  • 1
    Create Your ad777 Account

    Visit ad777 and complete the quick registration form. You will need a valid email address and to confirm you are 21 years of age or older. The process takes under two minutes.

  • 2
    Deposit via bKash, Nagad or Rocket

    Head to the Cashier section of your account and select your preferred payment method. The minimum deposit is ৳500. bKash and Nagad transfers are processed in seconds with funds appearing in your account balance immediately.

  • 3
    Claim Your Welcome Bonus

    First-time depositors at ad777 are eligible for a welcome bonus of up to ৳20,000 BDT. The bonus is credited automatically after your qualifying deposit — no promo code required. Check the Bonus section for full terms.

  • 4
    Find Drill That Gold in the Slots Lobby

    Navigate to the Slots section of the ad777 casino lobby and search for "Drill That Gold" — it appears under Pragmatic Play titles. Click to launch the game directly in your browser with no download needed.

  • 5
    Set Your Bet and Spin

    Use the bet controls to set your desired stake per spin (from ৳20 up to ৳25,000). Hit the spin button or activate autoplay for a set number of rounds. Watch for Tumbles and the Bonus scatter to trigger the free spins round.

  • 6
    Withdraw Your Winnings

    When you are ready to cash out, go to the Cashier and submit a withdrawal request to your bKash or Nagad account. Most withdrawals at ad777 are processed within 30 minutes during Bangladesh Standard Time business hours.

ad777
Welcome Offer
৳20,000

First deposit bonus available to all new ad777 players — use it on Drill That Gold and hundreds of other titles.

  • 100% match bonus on your first deposit
  • No promo code required — credited automatically
  • Minimum qualifying deposit ৳500 via bKash or Nagad
  • Applicable across all slots including Drill That Gold
  • Full terms available in the Bonus section of your account
  • For players aged 21 and above only

Deposit & Withdraw in Bangladesh

ad777 supports all major Bangladeshi payment methods, making it easy for players in Dhaka, Chittagong, Mymensingh, Khulna and beyond to fund their account and collect their winnings without hassle.

bKash Nagad Rocket Upay Dutch-Bangla Bank City Bank Visa Mastercard
  • Instant deposits — funds appear in seconds
  • Withdrawals processed within 30 minutes (BST hours)
  • 256-bit SSL encryption on all transactions
  • All balances displayed in Bangladeshi Taka (৳)

Tips for Playing Drill That Gold at ad777

Smart play starts with understanding how the game works. These tips will help you get the most out of every session.

Manage Your Bankroll

High volatility means longer dry stretches between big wins. Set a session budget before you start and stick to it. A common approach is to keep individual spins to no more than 1%–2% of your total session bankroll.

Use the Buy Feature Wisely

The Buy Feature at 100× stake is powerful but expensive. Reserve it for moments when you have a healthy session balance and are prepared for the variance — don't use it as a desperate last spin when your funds are low.

Understand the Multiplier Trail

The biggest wins in Drill That Gold come from chaining Tumbles during free spins to advance the multiplier trail as far as possible. Each Tumble in the bonus round is more valuable than the last — patience during free spins pays off.

Set Session Time Limits

Use ad777's built-in session time limit tool to set a maximum playing duration before you start. This is especially useful for high-volatility games like Drill That Gold where the excitement of chasing the bonus can extend sessions unintentionally.

Ready to Strike Gold at ad777?

Join players from Dhaka, Chittagong, Sylhet and all across Bangladesh — deposit via bKash in seconds and start drilling.

Start Playing at ad777
21+ Only. Please Gamble Responsibly.
ad777

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If you love Drill That Gold, these titles from the ad777 library share similar excitement and winning potential.

Drill That Gold — Frequently Asked Questions

Common questions from Bangladeshi players about Drill That Gold at ad777. Still have something on your mind? Our 24/7 English live chat support team is always ready to help.

Who developed Drill That Gold and is it available at ad777?

Drill That Gold was developed by Pragmatic Play, one of the leading game studios in the online casino industry. Yes, the game is fully available at ad777 and can be played directly in your browser — no download or separate app required.

What is the RTP and maximum win for Drill That Gold?

Drill That Gold carries a published RTP of 96.10%, which is above the industry average for high-volatility slots. The maximum win is 5,000× your stake per spin, achievable primarily through the free spins round with a fully advanced multiplier trail.

Can I use the Buy Feature in Drill That Gold at ad777?

Yes. The Buy Feature is available at ad777 and allows you to purchase direct access to the free spins round for 100× your current stake. This lets you skip the base game and go straight to the bonus round where the highest win potential resides.

What is the minimum bet to play Drill That Gold at ad777?

The minimum bet per spin in Drill That Gold is ৳20 BDT. The maximum bet is ৳25,000 per spin. Bet sizes can be adjusted using the on-screen controls before each spin or at any point during autoplay by pausing the feature first.

How do I deposit via bKash to play Drill That Gold at ad777?

Log in to your ad777 account, navigate to the Cashier section, select bKash as your payment method, enter the deposit amount (minimum ৳500), and follow the on-screen instructions to complete the transfer via your bKash app or USSD shortcode. Funds appear in your account instantly.

Is Drill That Gold suitable for players in Bangladesh on mobile?

Absolutely. Drill That Gold is fully optimised for mobile play and performs well on both Android and iOS devices across all screen sizes. The game runs directly in your mobile browser at ad777 with no need for a dedicated app download, and works reliably on standard 4G connections throughout Bangladesh.