Drill That Gold takes you underground where the real treasure is buried. Spin the reels, activate the drill mechanic, and blast through layers of rock to uncover golden multipliers, free spin bonuses and a max win of 5,000x your stake. It's one of the most exciting slot games available at Khelaghor 88 right now.
Drill That Gold is a mining-themed video slot that puts a fresh spin on the classic treasure hunt concept. Instead of just watching reels spin and hoping for matching symbols, this game gives you an active drilling mechanic that can punch through the grid and reveal hidden prizes buried beneath the surface. It's the kind of game where something interesting can happen on almost any spin, which keeps sessions feeling lively rather than repetitive.
The setting is a deep underground mine, and the visual design leans into that atmosphere well — dark rock walls, glowing ore veins, rumbling drill animations and a soundtrack that builds tension as the reels slow down. At Khelaghor 88, the game loads quickly on both desktop and mobile, and the interface is clean enough that new players can get comfortable within a few spins.
The core mechanic is a 5×3 reel grid with 20 fixed paylines. Wins are formed by landing matching symbols on adjacent reels from left to right. What makes Drill That Gold stand out is the Drill Wild symbol, which doesn't just substitute for other symbols — it also triggers a drilling animation that can expand vertically to cover an entire reel, dramatically increasing the number of winning combinations on that spin.
The game sits in the medium-to-high volatility range, which means wins don't come on every spin, but when they do arrive they tend to be meaningful. For players at Khelaghor 88 who enjoy the rhythm of building up through a session and then hitting a bigger payout, Drill That Gold fits that style well. The minimum bet starts at ৳20 per spin, which makes it accessible without feeling like you're burning through your balance too quickly.
One thing worth mentioning is the free spins round. Landing three or more Drill Scatter symbols anywhere on the reels triggers between 10 and 20 free spins depending on how many scatters appear. During free spins, all Drill Wild symbols lock in place for the duration of the round, which can lead to some genuinely large payouts if you're lucky enough to land wilds on multiple reels early in the bonus.
Each layer of the mine unlocks a different reward tier. The deeper the drill goes, the bigger the potential payout. Here's how the depth system works in Drill That Gold.
Standard reel spins with base symbol payouts. Low-value ore symbols appear most frequently here.
Drill Wild appears and expands on a single reel. Multiplier symbols begin to show up alongside standard wins.
Multiple Drill Wilds can activate simultaneously. Sticky wilds during free spins lock here for the full bonus round.
Three or more Drill Scatters land here to trigger the free spins round. Multipliers stack up to 10x on individual wins.
The rarest outcome. All five reels covered by Drill Wilds during free spins. Maximum win potential of 5,000x stake.
The Drill Wild is the centrepiece of this game. When it lands on any position on reels 2, 3 or 4, it triggers a drilling animation and expands to fill the entire reel vertically. This turns a single wild symbol into a full reel of wilds, which can complete multiple paylines simultaneously.
During the base game, the Drill Wild expands and then the reels re-evaluate all active paylines with the expanded wild in place. During free spins, expanded Drill Wilds become sticky — they stay in position for every remaining free spin in the round, which is where the biggest wins in Drill That Gold are built.
Tip: If a Drill Wild lands on reel 3 early in the free spins round, you effectively have a full column of wilds for the rest of the bonus. Focus on landing high-value symbols on reels 1, 2, 4 and 5 to maximise the payout from that locked wild.
Every symbol on the Drill That Gold reels has a defined payout for 3, 4 or 5 matching symbols on a payline. Here's the full breakdown.
| Symbol | Name | 3 of a Kind | 4 of a Kind | 5 of a Kind | Special Function |
|---|---|---|---|---|---|
| ⛏️ | Drill Wild | — | — | 500x | Expands Full Reel |
| 💎 | Diamond Ore | 25x | 150x | 1,000x | Premium Symbol |
| 🥇 | Gold Nugget | 20x | 100x | 750x | Premium Symbol |
| 🔩 | Drill Bit | 15x | 75x | 500x | Mid Symbol |
| 🪖 | Miner's Helmet | 10x | 50x | 300x | Mid Symbol |
| 💣 | Dynamite | 8x | 40x | 200x | Mid Symbol |
| 🔦 | Lantern | 5x | 25x | 100x | Low Symbol |
| 🪨 | Rock Chunk | 3x | 15x | 60x | Low Symbol |
| 🌟 | Drill Scatter | — | — | — | 3+ Triggers Free Spins |
* All payout values shown are multipliers of the total bet per spin. Scatter pays are independent of paylines and pay anywhere on the reels.
Head to Khelaghor 88 and sign in. If you're new, registration takes under two minutes and you can claim a welcome bonus before your first spin. No app download is required — the game runs directly in your browser.
Navigate to Drill That Gold from the header menu or the game lobby. The game loads in a few seconds on both desktop and mobile. You'll see the 5×3 reel grid with the underground mine backdrop.
Use the bet controls at the bottom of the screen to choose your stake per spin. The minimum is ৳20 and the maximum varies by account level. Start lower while you get a feel for the volatility, then adjust as you go.
Press Spin or use Autoplay for a set number of rounds. When a Drill Wild lands on reels 2, 3 or 4, watch it expand to fill the reel. Any wins are calculated with the expanded wild in place before the round ends.
Land 3, 4 or 5 Drill Scatter symbols to trigger 10, 15 or 20 free spins. Expanded Drill Wilds become sticky during the bonus round. All winnings are credited to your Khelaghor 88 balance instantly when the round ends.
Beyond the base game spins, Drill That Gold packs in several mechanics that keep the experience engaging across longer sessions.
The signature mechanic. When the Drill Wild lands on the middle three reels, it drills down and expands to cover the full reel, turning one symbol into five wilds in a single animation.
Three or more Drill Scatters anywhere on the reels triggers the free spins round. Any Drill Wild that expands during free spins locks in place for the rest of the bonus — the most lucrative feature in the game.
Multiplier symbols can appear on the reels during both the base game and free spins. When a multiplier lands as part of a winning combination, it boosts that win by 2x, 3x, 5x or 10x.
Landing additional Drill Scatters during the free spins round adds extra spins to your total. You can retrigger up to a maximum of 50 free spins in a single bonus round.
Drill That Gold is built for mobile play. The reel grid scales cleanly to any screen size and the drill animations run smoothly on mid-range Android and iOS devices without any lag.
If you prefer a faster pace, Turbo Spin mode cuts the reel animation time significantly. You still see all wins and wild activations — they just resolve quicker so you can get through more spins per session.
New players at Khelaghor 88 can claim a welcome deposit bonus that adds extra funds on top of their first deposit. More balance means more spins on Drill That Gold, and more spins means more chances to trigger the free spins round and land those sticky Drill Wilds. It's a straightforward way to extend your session without putting in more of your own money upfront.
Khelaghor 88 also runs weekly reload bonuses for returning players. These give you a percentage boost on selected deposit days, which is useful for slot players who like to play regular sessions throughout the week. Check the Bonus page to see what's currently active and whether Drill That Gold qualifies for the running promotion.
Free spin promotions are another option worth watching. Khelaghor 88 occasionally offers free spins on featured slot games as part of seasonal campaigns. When Drill That Gold is the featured game, those free spins can be used directly on the reels — giving you a shot at the bonus round without spending your own balance.
Check Wagering Terms: Bonus funds are subject to wagering requirements before withdrawal. Always read the full terms on the Bonus page before playing with bonus balance to understand the conditions that apply to Drill That Gold specifically.
Fast payouts, local payment methods, certified fair RNG and a platform built specifically for players in Bangladesh.
Every spin on Drill That Gold at Khelaghor 88 is powered by a certified random number generator. The outcome of each spin is completely independent — no patterns, no manipulation, just fair results.
Winnings are credited to your balance the moment a spin resolves. Withdrawals via bKash, Nagad and Rocket are processed within minutes for verified accounts — no delays, no waiting.
Drill That Gold runs smoothly on any Android or iOS device. The drill animations and expanding wild effects are fully optimised for mobile screens without any performance drop.
Start spinning from just ৳20 per round. This makes Drill That Gold accessible for players who want to enjoy the game without committing a large stake to every spin.
The Khelaghor 88 support team is available around the clock via live chat. Any questions about deposits, withdrawals or game behaviour are handled quickly so you can get back to playing.
Khelaghor 88 runs ongoing deposit bonuses, reload offers and free spin campaigns. Drill That Gold is regularly featured in these promotions, giving you extra value on top of the base game RTP.
Common questions from players who are new to Drill That Gold or switching to Khelaghor 88 for the first time.
Create your free account, claim your welcome bonus and start spinning the reels on Drill That Gold today. The minimum bet is just ৳20 — a low-risk way to experience the expanding Drill Wild and free spins bonus for yourself.
18+ only. Gambling can be addictive. Please play responsibly. Visit Responsible Gaming for support resources.