Drill That Gold is the jackpot slot that Bangladeshi players keep coming back to on 77 BD. Three jackpot tiers, a drilling bonus round, and a payout structure that rewards patience — this one hits different.
Drill That Gold is a medium-volatility jackpot slot available on 77 BD, built around the theme of underground mining. The premise is simple and satisfying: you're drilling deeper into the earth with every spin, and the further you go, the richer the rewards get.
The game runs on a 5-reel, 3-row layout with 20 fixed paylines. The visual design leans into the mining aesthetic — pickaxes, dynamite, gold nuggets, ore carts, and hard hats fill the reels against a backdrop of dimly lit mine shafts. It's a theme that works well because it ties directly into the gameplay: the deeper the drill goes, the bigger the potential payout.
What separates Drill That Gold from standard slots on 77 BD is the three-tier jackpot system. Mini, Major, and Grand jackpots are all in play on every spin, and any of them can trigger randomly regardless of the outcome of the base spin. This means even a losing spin can suddenly flip into a jackpot win — which keeps the tension alive throughout every session.
The drilling bonus round is the other major draw. Land the right combination and you'll enter a pick-and-reveal mini-game where you drill through layers of rock to uncover cash prizes, multipliers, and jackpot tokens. It's interactive, it's tense, and it's the kind of feature that makes you genuinely excited when it triggers.
Every spin on Drill That Gold at 77 BD is a shot at one of three jackpots. Here's what each tier looks like.
Triggers most frequently. A solid win that can turn a quiet session into a profitable one. Hits multiple times per day across 77 BD players.
The mid-tier prize that changes a session completely. Triggers less often but delivers a payout that most players remember for a long time.
The big one. The Grand Jackpot on 77 BD grows with every spin across all players and pays out in full when triggered. Life-changing territory.
All the key numbers before you start spinning.
| Game Type | Jackpot Video Slot |
| Reels / Rows | 5 × 3 |
| Paylines | 20 Fixed |
| RTP | 96.8% |
| Volatility | Medium |
| Min Bet | ৳100 per spin |
| Max Bet | ৳15,000 per spin |
| Jackpot Tiers | Mini / Major / Grand |
| Bonus Feature | Drilling Pick-and-Reveal |
| Wild Symbol | Gold Nugget Wild |
| Mobile Compatible | Yes – iOS & Android |
A pick-and-reveal mini-game where you drill through rock layers to uncover cash prizes, multipliers, and jackpot tokens. Fully interactive and genuinely tense.
Any of the three jackpots can trigger on any spin, win or lose. This keeps every single spin meaningful and the excitement level consistently high.
The gold nugget wild substitutes for all standard symbols and appears stacked on reels 2, 3, and 4 — dramatically increasing win frequency during hot streaks.
Drill That Gold runs perfectly on mobile through the 77 BD platform. Touch controls are smooth and the bonus round animations load without any lag.
New to Drill That Gold? Here's everything you need to know to get your first session going.
Sign up at 77 BD in under two minutes. You'll need a mobile number and a password. No lengthy verification required to get started.
Fund your account using bKash, Nagad, or Rocket. Deposits reflect instantly so you're never waiting around to start playing.
Choose your stake between ৳100 and ৳15,000 per spin. Hit the spin button and watch the drill go to work. The jackpot meter runs on every spin.
All winnings land in your 77 BD wallet immediately. Withdraw anytime via bKash, Nagad, or Rocket — most payouts process within minutes.
Most slot games on the market follow a familiar formula — spin, match symbols, collect wins, repeat. Drill That Gold breaks that pattern in a way that feels natural rather than gimmicky. The mining theme isn't just cosmetic; it shapes how the game actually plays.
The medium volatility is a big part of the appeal. Unlike high-volatility games where you can go 200 spins without a meaningful win, Drill That Gold on 77 BD keeps the base game active. Small and medium wins come regularly enough to sustain your balance while you wait for the bonus round or a jackpot trigger. It's a more comfortable ride, and that matters when you're playing for an extended session.
The drilling bonus round deserves more attention than it usually gets. When it triggers, you're presented with a grid of rock tiles. Each tile hides either a cash prize, a multiplier, a jackpot token, or a "drill deeper" symbol that advances you to the next layer. The deeper you drill, the higher the potential rewards — but you only get a limited number of picks per layer. It creates genuine decision-making tension that most slot bonus rounds completely lack.
The jackpot system is what keeps 77 BD players coming back to this game specifically. The Grand Jackpot is a progressive prize that grows with every spin placed by every player on the platform. When it hits, it pays out the full accumulated amount — and given the player base on 77 BD, that number can climb quickly. The Mini and Major jackpots trigger far more often and provide a steady stream of jackpot wins that keep the energy up across the whole player community.
For Bangladeshi players, the practical side of things matters just as much as the gameplay. Drill That Gold on 77 BD supports BDT deposits and withdrawals natively, with no currency conversion fees eating into your winnings. The minimum bet of ৳100 is accessible without feeling trivial, and the ৳15,000 maximum gives serious players room to play at a level that makes the Grand Jackpot genuinely worth chasing.
One thing experienced players on 77 BD consistently mention about this game: the bonus round triggers more often than you'd expect for a jackpot slot. Some sessions you'll hit it two or three times in a hundred spins. When that happens alongside a jackpot trigger, the results can be extraordinary. That combination — interactive bonus plus random jackpot — is what makes Drill That Gold one of the most talked-about games on the platform.
There's no guaranteed system for any slot game, but there are smarter ways to approach Drill That Gold on 77 BD that experienced players swear by.
The game is only as good as the platform it runs on. Here's why Drill That Gold is best played on 77 BD.
The Mini, Major, and Grand jackpots can all trigger randomly on any spin, regardless of the spin outcome. The Grand Jackpot is a progressive prize that grows with every spin placed across all 77 BD players until it hits. The Mini and Major jackpots have fixed starting values and reset after each win.
No. The Grand Jackpot on Drill That Gold can trigger on any bet size. You don't need to be playing at maximum stake to be eligible. All active players have an equal chance of triggering the jackpot on any given spin.
The drilling bonus round triggers when you land the required bonus symbols on the reels. Given the medium volatility of the game, most players see the bonus round activate roughly once every 80–120 spins on average, though this varies due to the RNG nature of the game.
Yes. Drill That Gold is fully optimised for mobile play on 77 BD. It works on both Android and iOS devices through the mobile browser or the 77 BD app, with no performance difference compared to desktop.
All winnings, including jackpot prizes, are credited to your 77 BD wallet instantly when they trigger. You can withdraw immediately using bKash, Nagad, or Rocket. Verified accounts typically receive withdrawals within a few minutes.
Register your free account today and claim your welcome bonus before your first spin. The Grand Jackpot is waiting.