57db Mermaid Fishing Game Ocean
🧜 57db's Top Fishing Game

57db Mermaid Fishing — Deep in the Ocean an Amazing World of Thrills

Enter the mysterious underwater world and win big prizes in Mermaid Fishing — Bangladesh's most thrilling online fishing experience.

120%

First Deposit Bonus

৳200

Minimum Deposit

24/7

Support in Bengali

৳8,000

Up to Maximum Bonus

57db Mermaid Fishing Gameplay Introduction

What is Mermaid Fishing and why is it so popular?

Mermaid Fishing is one of the most attractive and in-demand fishing games on the 57db platform. Built around the world of colourful fish and mysterious mermaids hidden in the ocean depths, the game delivers a truly unique visual experience for players.

With every shot, your goal is to catch various fish from the ocean — each fish has its own value. From small fish all the way up to massive boss fish, each catch brings a different reward. At 57db this game runs just as smoothly on mobile as on desktop, so you can play from anywhere.

  • Immersive ocean environment with colourful, high-quality graphics
  • Multiple weapons and special abilities to use
  • Fish of various values and special boss targets
  • Fast rounds — play anytime from any device

Special Features of Mermaid Fishing

A quick look at the great features you will enjoy when playing Mermaid Fishing at 57db.

Mermaid Bonus Round

Catching the special Mermaid character activates a Bonus Round — giving you the chance to collect multiple prizes at once.

Bonus Feature

Lightning Shot System

Use the lightning-fast Lightning Shot to catch multiple fish at the same time and multiply your prizes.

Multi-Catch

Rare Fish Jackpot

Find the ocean's rare fish — catching them unlocks special jackpot prizes worth far more than ordinary fish.

Jackpot

Poseidon's Trident

Obtaining the special Poseidon weapon creates a whirlpool that affects all fish on screen — a chance at one massive prize.

Special Weapon

Free Shot System

Catch a set number of fish to earn Free Shots — meaning a chance to catch even more fish and increase your prizes at no extra cost.

Free Shot

Live Leaderboard

Compete against other players on a real-time leaderboard and earn extra prizes for staying at the top.

Competition

How to Get Started with Mermaid Fishing

Starting to play Mermaid Fishing at 57db is very simple. Follow the steps below.

01
👤

Create an Account

Register at 57db with ease. Your account will be ready within a few minutes.

02
💳

Make a Deposit

Deposit from just ৳200 via bKash, Nagad or Rocket. Claim your 120% bonus.

03
🎮

Find the Game

Search for "Mermaid Fishing" in the casino lobby and set your preferred bet amount.

04
🎣

Play and Win

Catch fish, activate special bonuses and withdraw your winnings quickly.

Play Mermaid Fishing at 57db Right Now

Dive into the ocean depths with a 120% welcome bonus up to ৳8,000. Easy deposits via bKash, Nagad and Rocket.

Login Now
57db Mermaid Fishing Strategy and Tips

Winning Strategies for Mermaid Fishing

Mermaid Fishing is a game of skill and strategy. Simply firing shots is not enough — choosing the right targets and making the most of the special features is what keeps you ahead of other players.

Experienced players at 57db generally prioritise medium and large fish rather than wasting too many shots on small ones. When targeting the special Mermaid character or boss fish, a little patience goes a long way.

  • Prioritise large fish — for higher prizes
  • Save your Lightning Shots for boss fish
  • Focus immediately when you spot the Mermaid character
  • After earning Free Shots, shift your focus to bigger targets
  • Set your own budget and place bets accordingly
57db bKash Nagad Rocket Payment Methods

Easy Payments and Withdrawals — for Bangladesh

57db has integrated the most popular mobile banking services with Bangladeshi players in mind. Depositing and withdrawing money to play Mermaid Fishing is completely safe and fast.

bKash

Minimum ৳200 deposit and ৳500 withdrawal

Nagad

Fast transactions, withdrawals in 10–45 minutes

Rocket

Secure and encrypted Dutch-Bangla Bank service

Withdrawal time: typically 10–45 minutes. Minimum deposit ৳200, minimum withdrawal ৳500.

57db VIP Benefits — Even More Rewards

Play Mermaid Fishing regularly to earn VIP status and enjoy weekly cashback.

Bronze

0.3%

Weekly cashback up to a set amount. Join this tier through regular play and receive automatic cashback every week.

Silver

0.7%

Weekly cashback up to a set amount. Play more beyond Bronze to reach Silver tier and enjoy higher cashback.

Gold

1.0%

Weekly cashback up to a set amount. The highest VIP tier — Gold members receive the maximum cashback and priority support.

Special Fish in Mermaid Fishing

Each fish has its own value. Catching rare and large fish brings greater rewards.

Common Fish

Small to medium ocean fish — easy to catch and give regular rewards.

Octopus and Squid

Medium-value creatures — they take a few more shots to catch but give better rewards.

Shark — Boss Fish

Boss-class fish — delivers a massive prize but requires many shots.

Mermaid — Super Bonus

The rarest target — catching her unlocks the Bonus Round and special prizes.

Claim a Welcome Bonus up to ৳8,000

120% bonus on your first deposit — with a 20x wagering requirement. Open your account at 57db today.

View 57db Casino

Frequently Asked Questions

Answers to the most commonly asked questions about Mermaid Fishing and 57db.

Create an account at 57db and deposit a minimum of ৳200 via bKash, Nagad or Rocket. Then go to the casino lobby, select the Mermaid Fishing game, set your preferred bet amount and start playing. The game runs smoothly on both mobile and desktop.

Yes, it is possible to win real money playing Mermaid Fishing at 57db. Your winnings depend on your bet amount and the fish you catch. Winnings are credited directly to your 57db wallet, from where you can withdraw to bKash, Nagad or Rocket.

At 57db, withdrawals are generally completed within 10–45 minutes. The minimum withdrawal amount is ৳500. Fast processing is available across all methods — bKash, Nagad and Rocket.

57db offers a 120% bonus on your first deposit, up to ৳8,000. A 20x wagering requirement must be met to use the bonus. You can use part of the bonus playing Mermaid Fishing — note that wagering contributions may vary by game, so check the terms and conditions page for full details.

When a special Mermaid character appears on screen during the game, successfully targeting and catching it activates the Bonus Round. In this round you have a set amount of time to collect special prizes. The Mermaid character is rare, so act quickly when you spot one.

57db's 24/7 live chat support is available entirely in Bangla. For immediate help with any issue, question or transaction, contact us via live chat or email [email protected].

Yes, Mermaid Fishing is fully mobile-friendly. The game runs smoothly on both Android and iOS devices. No separate app download is needed — simply log in to the 57db website and play directly from your browser.
For ages 21+: Mermaid Fishing and all games on 57db are for players aged 21 and above only. Play responsibly and set your own limits. Visit our Responsible Gaming page to learn more.