🎣 Fishing Games

12bang Mermaid Fishing – Dive Into Bangladesh's Most Rewarding Online Fishing Game

Catch rare sea creatures, unlock massive multipliers, and cash out instantly via bKash or Nagad — available 24/7 on mobile.

What Is Mermaid Fishing on 12bang?

Mermaid Fishing is one of the standout titles in the 12bang online casino game library, and it has quickly become a favourite among players across Dhaka, Chittagong, Sylhet, and beyond. Unlike standard slot games, Mermaid Fishing puts you in command of an underwater cannon, letting you aim, shoot, and catch a vivid cast of sea life for real cash rewards.

The game runs seamlessly on any Android or iOS device — no heavy downloads, no complicated setup. Simply log in through your 12bang account, navigate to the fishing game lobby, and you are in the ocean within seconds. The graphics are rich and smooth, even on the budget smartphones most commonly used by players in Rangpur, Khulna, and Barisal.

12bang
🧜 Mermaid Fishing — Underwater World
Explore a vivid ocean teeming with rare fish species, glowing jellyfish, sea dragons, and the legendary Mermaid herself — all shootable for multiplied cash prizes.
500×
Max Mermaid
Multiplier
৳10
Minimum
Bet Per Shot
96.8%
Return to
Player (RTP)
24/7
Live Multiplayer
Rooms Open

How to Play Mermaid Fishing at 12bang

The core mechanic is simple enough to pick up in under a minute, yet deep enough to keep experienced players engaged through every session. Here is a step-by-step breakdown of how the game works on the 12bang platform:

  1. 1
    Log In to Your 12bang Account
    Visit the 12bang Login page and enter your credentials. New players can register in under 60 seconds using just a mobile number and password. You must be 21 years or older to play.
  2. 2
    Deposit via bKash, Nagad, or Rocket
    Head to the cashier and select your preferred payment method. Minimum deposit is ৳500. Funds arrive instantly so you can start shooting within seconds of topping up.
  3. 3
    Open the Mermaid Fishing Lobby
    From the 12bang game lobby, tap Fishing Games and select Mermaid Fishing. Choose a room — Beginner, Expert, or VIP — based on your preferred bet range and competition level.
  4. 4
    Set Your Cannon Bet Level
    Adjust your cannon's bet value — from ৳10 up to ৳5,000 per shot. Higher bet levels fire stronger shots that deal greater damage to high-value targets like the Mermaid Boss.
  5. 5
    Aim, Shoot, and Collect Winnings
    Tap any fish or creature on screen to aim and fire. When a target is caught, your winnings — based on the creature's multiplier value — are instantly credited to your 12bang balance.
  6. 6
    Withdraw to bKash or Nagad
    Cash out any time through the 12bang cashier. Withdrawals to bKash and Nagad typically process within 15 minutes. No minimum withdrawal wait — your money moves as fast as your wins.
12bang
🎯 Aim and Fire — Real-Time Multiplayer Action
Up to four players share the same ocean room simultaneously, competing to catch the highest-value targets before they swim off screen.

Sea Creatures & Prize Multipliers

Every creature in Mermaid Fishing carries a fixed multiplier applied to your current cannon bet. Here are the key targets to prioritise during your session at 12bang:

🐠
Common Fish
2× – 5×
Appears constantly. Ideal for building steady credits between boss hunts.
🦀
Golden Crab
10× – 20×
Slow-moving but tough. Takes multiple shots — worth teaming up with other players.
🦈
Shark
30× – 50×
Crosses the screen quickly. Land a chain shot for a bonus catch streak.
🐙
Giant Octopus
50× – 80×
Ink cloud ability can disrupt your aim briefly. High-risk, high-reward target.
🐉
Sea Dragon
100× – 200×
Rare boss spawn. Triggers a Storm Cannon special when defeated — hits all fish on screen.
🧜
Mermaid Boss
Up to 500×
The ultimate prize. Defeating her triggers the Grand Treasure Bonus round for all players in the room.

Key Features of Mermaid Fishing on 12bang

What sets Mermaid Fishing apart from other fishing games on the 12bang platform is the depth of its feature set. Whether you are a casual player in Mymensingh looking to unwind after work or a high roller in Dhaka chasing the 500× Mermaid jackpot, the game's mechanics reward every style of play.

  • 🌊
    Real-Time Multiplayer Rooms
    Up to four players share the same ocean simultaneously. Coordinate with fellow players from Sylhet and Rajshahi to take down boss creatures and share bonus rewards together.
  • 💥
    Special Cannon Weapons
    Unlock the Torpedo, Lightning Chain, and Storm Cannon as you progress. Each special weapon sweeps multiple fish in one shot, dramatically increasing your earning potential per second.
  • 🎁
    Grand Treasure Bonus Round
    Triggered whenever any player in the room defeats the Mermaid Boss. All active players spin the bonus wheel for additional multiplier prizes on top of their regular winnings.
  • 📱
    Optimised for Bangladeshi Mobile Networks
    12bang has optimised Mermaid Fishing for 4G and even strong 3G connections. Players in Cox's Bazar or Barisal with standard mobile data experience smooth, lag-free gameplay at all times.
  • 🏆
    Daily Fishing Tournament Leaderboard
    12bang runs daily Mermaid Fishing competitions with a prize pool distributed to the top 20 players. Check the leaderboard inside the game lobby to track your ranking in real time.
  • 🔒
    Provably Fair RNG Engine
    Every shot outcome in Mermaid Fishing is determined by a certified random number generator. 12bang publishes fairness reports so players can independently verify game integrity at any time.
12bang
🏆 Daily Tournament Leaderboard
Compete against players from across Bangladesh in 12bang's daily Mermaid Fishing tournament. Top 20 finishers share a rotating prize pool credited directly to their accounts.

Start Fishing on 12bang Today

Join thousands of Bangladeshi players already catching big wins in Mermaid Fishing. Deposit from ৳500 via bKash or Nagad and claim your welcome bonus instantly.

Login & Play Mermaid Fishing

Deposits & Withdrawals for Bangladesh Players

12bang supports every major payment method used in Bangladesh, making it effortless to fund your Mermaid Fishing session or cash out your winnings without leaving the app.

All transactions are protected by 256-bit SSL encryption. There are no hidden fees charged by 12bang on deposits or withdrawals to mobile banking services like bKash, Nagad, and Rocket.

bKash Nagad Rocket Upay Dutch-Bangla Bank BRAC Bank City Bank Islami Bank Visa Mastercard

Why Bangladesh Players Choose 12bang for Fishing Games

The online gaming market in Bangladesh has grown rapidly over the past few years, and Mermaid Fishing at 12bang sits at the centre of that growth. Here is why players from Dhaka to Cox's Bazar keep coming back:

  • ⚡
    Instant bKash Withdrawals
    Most withdrawal requests to bKash and Nagad are processed in under 15 minutes, any time of day — including Eid and public holidays.
  • 🎰
    Widest Fishing Game Selection
    Beyond Mermaid Fishing, 12bang hosts Bingo Fishing, Ocean King, and a rotating catalogue of new fishing titles added monthly to keep the experience fresh.
  • 🤝
    Bengali-Friendly Customer Support
    The 12bang support team is available 24/7 via live chat. Response times average under 3 minutes, with agents familiar with Bangladeshi payment systems and local player needs.
  • 🎁
    Seasonal Promotions
    12bang runs special Mermaid Fishing bonus events around Pohela Boishakh, Eid, and Victory Day — offering reload bonuses and double-multiplier weekend events exclusively for active fishing game players.
12bang
🎁 Seasonal Bonus Events at 12bang
From Pohela Boishakh double-multiplier weekends to Eid reload bonuses, 12bang rewards its Mermaid Fishing players with exclusive seasonal promotions throughout the year.
⚠️ 21+ Only. Mermaid Fishing at 12bang is strictly for adults aged 21 and above. Please play responsibly and within your means. For support, visit our Responsible Gaming page.

Mermaid Fishing FAQs

Yes. Mermaid Fishing is fully optimised for mobile browsers and the 12bang app on both Android and iOS. No download is required — just open your browser, log in to 12bang, and start playing on any smartphone or tablet.
The minimum cannon bet in Mermaid Fishing is ৳10 per shot. This makes the game accessible for all bankroll sizes, from casual players in Sylhet on a ৳500 deposit to high rollers in Dhaka staking ৳5,000 per shot in the VIP room.
The Grand Treasure Bonus Round is triggered automatically when any player in the room successfully catches the Mermaid Boss. Once triggered, all players still active in that room receive a free bonus wheel spin, with multiplier prizes added directly on top of regular winnings.
12bang offers a demo mode for Mermaid Fishing so you can explore the gameplay, test cannon upgrades, and understand the multiplier system before committing real money. Switch to real-money mode any time once your account is funded.
Winnings are credited to your 12bang balance in real time as each fish is caught. Withdrawals to bKash or Nagad typically complete within 15 minutes. Bank transfers to Dutch-Bangla Bank, BRAC Bank, or City Bank may take up to 2 hours depending on the time of day.
Yes. 12bang hosts daily Mermaid Fishing leaderboard competitions open to all registered players. The top 20 players by total catch value each day share a prize pool credited directly to their accounts. Special weekly tournaments with larger prize pools run every Friday and Saturday.

Ready to Cast Your Line?

Thousands of players from Dhaka, Chittagong, and Sylhet are winning right now on Mermaid Fishing at 12bang. Your next big catch is one shot away.

Login to 12bang & Play Now