Aim your cannon, pull the trigger, reel in the catch — Ocean King is an action-packed game where every shot brings a thrill and every big fish hides a massive reward.
In most casino games, all you do is wait for the result. Ocean King flips that idea entirely. It's a fish shooting game — all kinds of fish swim across the screen and you aim your cannon to shoot them down. Each fish you catch pays out according to its multiplier.
This game has been a staple in arcade halls across Asia for years. Mamubaj brings that same experience online, built with Bangladeshi players in mind and a fully Bengali interface. Now you can dive into the deep sea and hunt fish anytime — right from your home, on mobile or laptop.
What makes Ocean King interesting is the balance: small fish are easy to hit but reward less, while large fish and boss fish are harder to take down but pay out far more. Deciding how much of your budget to spend on which fish is the real strategy at the heart of the game.
Unlike slots, you're not just spinning — you pick your own targets and shoot.
Up to 4 players can compete in the same room at once — a whole different level of excitement.
Bullet power, target selection, and timing — master all three for the best returns.
Each creature has its own multiplier — from small fish all the way up to massive bosses
The most common fish in the sea. Easy to catch, low reward. Great for beginners to practice with.
×2–×5MultiplierFast-moving and quick to escape if you don't shoot at the right moment. Medium reward.
×8–×15MultiplierSlow-moving but tough-shelled — takes a few extra bullets. Rewards are well worth it.
×20–×35MultiplierRare and formidable. Takes many shots to bring down, but the reward when it falls is well worth it.
×50–×120MultiplierMoves in all directions, attacking from multiple angles. Works best when hunted as a team.
×30–×80MultiplierOccasionally puffs up — shoot it while inflated to trigger an explosion that takes out nearby fish all at once.
×15–×45MultiplierThe biggest and the toughest. When the Ocean King appears, the entire room joins forces to take it down.
×500–×5,000MultiplierA legendary sea dragon — appears occasionally and sends the whole room into a frenzy, but the rewards are extraordinary.
×1,000–×5,000Multiplier
From the Very Beginning — Ocean King Step by Step
Head to the Ocean King section and pick a room that fits your budget — from standard to high-stakes.
You set your own bullet value — starting from ৳100. Higher-value bullets are more effective against bigger fish.
Click or tap on a fish on the screen. When you take it down, you'll earn a reward based on its multiplier.
Every successful catch is credited to your balance instantly. Withdraw whenever you like.
When the Whale King or Sea Dragon appears on screen, everyone in the room can fire together. A warning goes out in the room chat — the more you shoot during that window, the greater your contribution and the bigger your share of the reward.
A variety of weapons are available in Mamubaj Ocean King
Available from the start. Effective against small and medium fish.
StandardA single shot sends electricity spreading to multiple nearby fish — your chance for a chain kill.
SpecialBlasts fish across a wide area. Your best weapon when fish are swarming in large groups.
SpecialCreates a vortex that pulls in all nearby fish — extremely effective for hunting boss fish.
SpecialWhich Weapon Works Best Where — At a Glance
| Fish Types | Best Weapon | Avg. Multi |
|---|---|---|
| 🐟 Common (School) | Bomb Launcher | ×3 |
| 🦑 Squid / Shrimp | Lightning Gun | ×10 |
| 🦈 Shark | Vortex Gun | ×80 |
| 🐙 Octopus | Bomb + Team | ×55 |
| 🐋 Whale King | Vortex + Team | ×2,500 |
| 🐲 Sea Dragon | All Together | ×5,000 |
In most online casino games, you have no direct influence — you press a button and whatever happens, happens. Ocean King is fundamentally different: you're in control of your aim. How many shots to spend on each fish, when to go after the big ones, and when to rack up quick points on smaller targets — every one of those decisions is entirely yours.
Within the first few minutes of playing Ocean King on Mamubaj, it's easy to see why the game is so popular. Schools of fish come swimming across the screen in all shapes, sizes, and colors — each one bringing its own rush of excitement.
There's a big difference between hunting solo and hunting as a team in Ocean King. When a boss fish appears, taking it down alone is tough. But when 3–4 players in the same room open fire together, the boss goes down much faster — and the reward is split among everyone based on their contribution. The more you shoot, the bigger your share.
Use Mamubaj's in-room chat to coordinate with other players. Plan your moves before a boss arrives — if one player uses a Vortex, others can follow up with bombs for extra support.
Start with the basic cannon and get comfortable shooting smaller fish. Keep your bullet value low. Gradually learn the movement patterns and behavior of different fish. Once your aim improves, start investing more in bigger targets. In the early stages, avoid blowing your entire budget chasing a single boss fish.
Why Thousands of Players Come Back to This Game Every Day
Deep ocean blues, vivid fish, and explosive animations — stunning visuals that are a treat for the eyes.
Aiming and shooting on a touch screen is effortless — play right in your browser, no app required.
Play anytime, 24/7. Live rooms stay active even at midnight — never empty.
Every catch outcome is determined by an RNG system — completely fair, with no bias.
Boss fish appear more frequently during festivals and special occasions, multipliers increase, and exclusive event rooms open up.
Payouts are sent to bKash, Nagad, or your bank within minutes.
Everything You Need to Know About Ocean King & Your Mamubaj Account