Monster Mine is the game where your nerve is your biggest asset. Pick your tiles, dodge the monsters, and watch your multiplier climb with every safe reveal. One wrong move ends it — but cash out at the right moment and the rewards are real.
Monster Mine is a grid-based mine game available exclusively at 365ace. The concept is simple: you're presented with a 5×5 grid of 25 tiles. Hidden beneath some of those tiles are monsters — the mines. The rest contain gems. Your job is to flip tiles one by one, collecting gems and building your multiplier, then cash out before you hit a monster.
Before each round starts, you choose how many monsters to hide in the grid. Fewer monsters means safer play but lower multipliers. More monsters means higher risk — but the multiplier climbs much faster with each safe tile you reveal. It's a genuine risk-reward decision that you control entirely.
What makes Monster Mine stand out at 365ace is the provably fair system. Every round's outcome is determined before you start, using a cryptographic seed that you can verify independently. There's no way for the house to change the result mid-game. The monsters are placed before you flip your first tile — you just don't know where they are.
Players across Bangladesh have taken to Monster Mine because it's fast, it's tense, and it rewards people who know when to stop. You can play a round in under 30 seconds or stretch it out, tile by tile, watching that multiplier tick upward. The choice is always yours.
💎 = Safe gem | 👾 = Monster | ⬛ = Unrevealed
More monsters = higher risk, faster multiplier growth
| Monsters Hidden | Safe Tiles Remaining | Multiplier After 1 Gem | Multiplier After 5 Gems | Risk Level |
|---|---|---|---|---|
| 1 | 24 of 25 | 1.04x | 1.22x | Very Low |
| 3 | 22 of 25 | 1.13x | 1.87x | Low |
| 5 | 20 of 25 | 1.25x | 3.05x | Medium |
| 10 | 15 of 25 | 1.67x | 8.14x | High |
| 15 | 10 of 25 | 2.50x | 25.00x | Very High |
| 24 | 1 of 25 | 25.00x | N/A | Extreme |
Multipliers are indicative. Exact values depend on the number of tiles revealed and mines selected per round at 365ace.
Monster Mine is one of the easiest games to pick up at 365ace. There's no complicated rulebook, no hand rankings to memorise. Just a grid, your instincts, and a decision about how much risk you want to take on.
Choose how much you want to wager on the round. 365ace supports a wide range of bet sizes so you can start small while you get comfortable with the game.
Pick how many monsters to hide in the 5×5 grid — anywhere from 1 to 24. This single decision shapes your entire risk profile for the round. New players usually start with 3 to 5 monsters.
Click or tap any tile on the grid. A gem means you're safe and your multiplier increases. A monster ends the round and you lose your bet. Each safe tile raises the stakes a little more.
At any point after revealing at least one gem, you can hit the Cash Out button. Your winnings are calculated as your original bet multiplied by the current multiplier. The money lands in your 365ace wallet instantly.
Not feeling decisive? The Auto-Pick feature at 365ace lets the system randomly select tiles for you. You still control the monster count and cash-out timing — Auto-Pick just removes the tile selection pressure.
The platform matters as much as the game itself
Every Monster Mine round at 365ace uses a verifiable cryptographic seed. You can check the result of any round independently after it ends. No black boxes, no hidden manipulation.
Whether you're on a budget Android phone or a high-end tablet, Monster Mine at 365ace runs without lag. The grid responds instantly to every tap, which matters when you're deciding whether to flip one more tile.
Cash out your Monster Mine winnings and withdraw to bKash or Nagad within the hour. 365ace processes most withdrawals faster than any other platform serving Bangladesh players.
365ace regularly runs Monster Mine-specific promotions — free rounds, deposit match bonuses, and leaderboard challenges where the top players win extra prizes on top of their game winnings.
Got a question about a round result or a withdrawal? 365ace's support team is available around the clock via live chat. Response times are typically under two minutes during peak hours.
Every Monster Mine round you play at 365ace earns loyalty points. Accumulate enough and you unlock higher VIP tiers with cashback on losses, faster withdrawals, and dedicated account managers.
All game data, transaction history, and personal information you share with 365ace is encrypted using 256-bit SSL. We do not sell or share your data with third-party advertisers. Your Monster Mine game history is stored securely and is only accessible to you and our compliance team. Read our full Privacy Policy for details.
Create your free account, pick your monster count, and start flipping tiles. The gems are waiting — just don't wake the monsters.