The deeper you drill, the richer the rewards. Drill That Gold on 639jl takes you underground where gold veins, depth multipliers, and massive jackpots are waiting to be uncovered.
⚠️ 21+ only. Gambling involves risk. Please play responsibly.
Drill That Gold is one of 639jl's most unique and visually striking slot games. The concept is simple but brilliantly executed: you're a miner drilling down through layers of earth, and the deeper your drill goes, the more valuable the rewards become. Each spin advances your drill through a different depth layer — surface rock, clay, ore, deep rock, and finally the legendary gold vein — with each layer offering progressively bigger multipliers and bonus triggers.
It's the kind of game that keeps players from Makati to Davao glued to their screens. The depth mechanic adds a layer of strategy that most slots don't have — you're not just spinning and hoping, you're watching your drill progress and building toward a bonus round that can pay out in the thousands of pesos. Players who've hit the Gold Vein bonus on 639jl describe it as one of the most satisfying moments in online gaming.
The game runs beautifully on mobile — whether you're on a budget Android phone in Cebu or a flagship device in BGC, Drill That Gold loads fast and plays smooth. No app required, just log in to 639jl and start drilling. The sound design is immersive too — the rumble of the drill, the crack of rock, and the satisfying chime when gold is struck all add up to an experience that feels genuinely rewarding.
Drill That Gold's depth system is what makes it stand out from every other slot on 639jl. Each spin advances your drill through one of five underground layers, each with its own multiplier range and bonus probability. Here's what you'll find as you go deeper.
Every session starts here. Base wins apply with no depth multiplier. The drill is warming up — small wins are common, and the occasional wild symbol appears to get things moving.
Reach the clay layer and a 1.5x depth multiplier activates on all wins. Ore nugget symbols start appearing more frequently, and the first scatter symbols can trigger a mini bonus.
The ore seam brings a 2x depth multiplier and introduces the Dynamite Wild — a special symbol that explodes and reveals hidden gold symbols beneath it on the reel.
A 3x depth multiplier applies here. Wins are less frequent but significantly larger. The Gold Nugget bonus symbol appears exclusively in this layer, and landing three triggers the Free Drills round.
The deepest layer and the most rewarding. A 5x depth multiplier stacks on top of all other wins. The Gold Vein Jackpot can only be triggered here — this is where 639jl's biggest Drill That Gold payouts happen.
The deeper your drill reaches, the stronger the multiplier applied to every win in that layer. Here's how the depth multipliers stack up across all five levels.
Depth multipliers apply to all wins including bonus rounds. Free Drills triggered in Deep Rock or Gold Vein retain the active depth multiplier throughout the bonus.
Everything that makes 639jl's mining slot the most exciting dig in the Philippines.
Progress through five underground layers per session, each with increasing multipliers and unique bonus mechanics exclusive to that depth.
Win multipliers scale from 1x at the surface all the way to 5x in the Gold Vein layer — every spin deeper is a spin more valuable.
The Dynamite Wild explodes on landing, blasting away surrounding symbols and revealing hidden gold symbols beneath — a game-changer mid-spin.
Land three Gold Nugget scatters in the Deep Rock or Gold Vein layer to trigger Free Drills — with the active depth multiplier locked in for the entire bonus.
Four progressive jackpot tiers — Mini, Minor, Major, and Grand — all exclusively triggered in the Gold Vein layer for maximum excitement.
Land two Gold Nugget scatters and trigger a single Gold Rush Respin — the reels lock and one final spin gives you a shot at the third scatter and the full bonus.
Smooth performance on all Android and iOS devices. The depth meter and drill animation are fully responsive — no detail is lost on smaller screens.
All winnings credited to your 639jl wallet instantly. Withdraw to GCash or PayMaya in minutes — no delays, no complicated verification loops.
Base payout values at a ₱100 bet on a standard 5×3 grid. Depth multipliers apply on top of all values shown.
| Symbol | 3 of a Kind | 4 of a Kind | 5 of a Kind | Special Effect |
|---|---|---|---|---|
| 🪙 Gold Bar (Wild) | ₱500 | ₱2,000 | ₱8,000 | Substitutes all symbols |
| 💎 Gold Nugget (Scatter) | Triggers Free Drills (3+ anywhere) | Retrigger in Free Drills | ||
| 💣 Dynamite Wild | ₱400 | ₱1,500 | ₱6,000 | Explodes 3×3 area on land |
| ⛏️ Gold Pickaxe | ₱300 | ₱1,200 | ₱4,500 | — |
| 🪨 Ore Rock | ₱200 | ₱800 | ₱3,000 | — |
| 🔦 Miner's Lamp | ₱150 | ₱600 | ₱2,200 | — |
| 🪖 Hard Hat | ₱100 | ₱400 | ₱1,500 | — |
| 🪵 Timber Support | ₱60 | ₱240 | ₱900 | — |
Values shown at ₱100 base bet before depth multipliers are applied. Gold Vein layer (5x) multiplies all payouts shown above by five.
There's a reason Drill That Gold has become one of the most talked-about games in the 639jl community. The depth mechanic gives players a sense of progression that standard slots simply don't offer. You're not just spinning in place — you're going somewhere. Every spin brings you closer to the Gold Vein, and that sense of building momentum keeps sessions engaging from the first drill to the last.
Filipino players in particular have taken to the game's format. The jackpot tiers — denominated in Philippine Peso and scaled to local betting habits — make the Grand Jackpot feel genuinely attainable rather than a distant fantasy. Players from Quezon City to Cebu have shared their Gold Vein bonus screenshots in the 639jl community group, and the reactions speak for themselves.
639jl also runs regular Drill That Gold leaderboard events, where the players who accumulate the most depth progress across a set number of spins win bonus prizes. These events are especially popular during Philippine holidays and long weekends when the 639jl player base is most active. Log in and check the promotions tab to see what's currently running — there's almost always something on for Drill That Gold fans.
Reaching the Gold Vein layer takes consistent spinning. Set your session budget to cover at least 50–60 spins so you have a realistic chance of reaching the deepest — and most rewarding — layer.
The Free Drills bonus retains your active depth multiplier. Triggering it in the Gold Vein layer (5x) is dramatically more valuable than triggering it at the surface. Patience pays off on 639jl.
The Dynamite Wild is your best friend in the Ore Seam and Deep Rock layers. When it lands, it often reveals gold symbols that complete winning combinations you wouldn't have hit otherwise.
The 639jl app sends alerts for Drill That Gold bonus events and limited-time free spin offers. Download it from the App page so you never miss a promotion that could extend your drilling session.
The depth mechanic makes Drill That Gold immersive — it's easy to lose track of time chasing the Gold Vein. Set a session time limit in your 639jl account settings alongside your deposit limit for a balanced experience.
Hitting the Gold Vein jackpot on 639jl is only half the story — getting your winnings fast and hassle-free is the other half. 639jl supports all the payment methods Filipino players use every day, with transactions processed in Philippine Peso and withdrawals that typically clear within minutes.
All transactions processed in PHP. Minimum withdrawal ₱100. Verified accounts enjoy priority processing and higher withdrawal limits.
The depth mechanic in Drill That Gold is designed to be engaging — and that engagement can make it easy to keep spinning longer than planned. 639jl is committed to responsible gaming for all Filipino players. Online casino gaming on 639jl is strictly for individuals who are 21 years of age or older, in line with Philippine gaming regulations overseen by PAGCOR. If you are under 21, please do not register or play.
If you feel your gaming habits are becoming a concern, 639jl provides built-in tools to help you stay in control: set daily or weekly deposit limits, activate session time reminders, or request a cooling-off period directly from your account settings. Gambling should always be entertainment — never a way to solve financial problems.