Ocean Lord is 678 BD's most immersive arcade game. Aim your cannon at sea creatures swimming across the screen, catch them for instant multiplier payouts, and hunt down the Ocean Lord boss for the biggest prizes on the platform. Fast, visual, and genuinely exciting every session.
Ocean Lord is a fishing arcade game available at 678 BD, and it works quite differently from the slot games and prediction rounds you might be used to. Instead of spinning reels or picking colours, you're actively aiming and firing a cannon at sea creatures that swim across a richly animated underwater scene. Each creature you catch pays out a multiplier based on its type and size — small fish pay small amounts, but rare and powerful creatures can deliver payouts that are genuinely life-changing.
The game is popular at 678 BD because it feels interactive in a way that most online casino games don't. You're making decisions every second — which creature to target, when to fire, whether to save your bullets for a high-value boss or spend them on smaller fish to keep your balance ticking over. It's that combination of skill, timing, and luck that keeps players coming back.
Ocean Lord at 678 BD supports multiple players in the same game room simultaneously, which adds a competitive edge. You can see other players' cannons firing on screen, and when a boss creature appears, everyone in the room is racing to land the killing shot and claim the full multiplier payout.
Your cannon is the core mechanic in Ocean Lord at 678 BD. Every shot you fire costs a certain amount from your balance — this is your bet per bullet. You control the cannon by tapping or clicking on the creature you want to target, and the cannon fires automatically in that direction.
The key thing to understand is that different creatures require different numbers of hits to catch. A small clownfish might go down in one or two shots, while a large shark or a sea turtle might need ten or twenty hits before it's caught. The payout when you catch a creature is based on the creature's multiplier value multiplied by your bet per bullet — so a creature worth 50× caught with a ৳10 bullet pays ৳500.
This means your cannon power matters. At 678 BD, you can upgrade your cannon by increasing your bet level. A higher bet per bullet means more damage per shot, which makes it practical to hunt larger, higher-value creatures that would take too long to catch with a low-power cannon. Finding the right balance between cannon power and the creatures you're targeting is what separates experienced Ocean Lord players from beginners.
Ocean Lord at 678 BD features more than 20 different sea creatures, each with its own multiplier value, movement speed, and health points. Here's a general breakdown of the creature tiers you'll encounter:
The Ocean Lord boss is the creature the game is named after. It appears periodically in the game room at 678 BD — announced by a dramatic visual effect and a change in the background music. When the boss appears, every player in the room can fire at it. The player who lands the final shot that defeats the boss claims the full 1000× multiplier payout. It's the most exciting moment in any Ocean Lord session and the reason many players keep their cannon charged and ready at all times.
Beyond the regular gameplay, Ocean Lord at 678 BD includes several special events that appear during a session to give you extra earning opportunities:
Tornado Cannon: A limited-time power-up that fires a spinning shot hitting multiple creatures in a wide arc. When the Tornado Cannon activates, you can catch several creatures simultaneously with a single shot — great for clearing a screen full of medium-value targets quickly.
Frozen Sea Event: All creatures on screen slow down significantly for a short period. This makes it much easier to land shots on fast-moving rare creatures that are normally difficult to catch. Experienced players at 678 BD save their highest-power shots for Frozen Sea events.
Golden Crab: A special creature that appears randomly and moves quickly across the screen. Catching the Golden Crab at 678 BD triggers a bonus multiplier that applies to your next catch, effectively doubling or tripling the payout of whatever creature you hit next.
Treasure Chest: Occasionally a treasure chest drifts across the screen. Shooting it open reveals a random prize — anything from a small coin bonus to a significant multiplier payout. It's worth firing a few shots at any chest you see.
Register at 678 BD today and use your welcome bonus to start hunting in Ocean Lord. More bullets, more chances to catch the boss. T&Cs apply.
Claim BonusEvery creature has a different value. Know your targets before you fire.
Fast, common
2× – 3×Small, quick
4× – 6×Medium value
15× – 25×High HP, big pay
80× – 150×Rare, very fast
300× – 500×Boss creature
Up to 1000×
From registration to your first catch in four steps.
Sign up with your mobile number in under two minutes. The registration form is short and straightforward — no unnecessary steps.
Add funds using your preferred local payment method. The minimum deposit is ৳100 and it lands in your 678 BD wallet instantly — no waiting around.
Navigate to Ocean Lord in the 678 BD game lobby. Select a room that matches your preferred bet level, set your cannon power, and start firing at the creatures on screen.
Every creature you catch pays out instantly to your 678 BD wallet. Withdraw to bKash or Nagad whenever you're ready — no minimum withdrawal delays.
Higher cannon levels cost more per shot but unlock access to bigger, higher-value targets.
| Cannon Level | Bet per Bullet | Damage per Shot | Best Targets | Notes |
|---|---|---|---|---|
| Level 1 — Basic | ৳20 – ৳50 | Low | Small fish, shrimp | Good for beginners learning the controls at 678 BD |
| Level 2 — Standard | ৳100 – ৳200 | Medium | Squid, crab, pufferfish | Balanced option for regular sessions |
| Level 3 — Advanced | ৳300 – ৳500 | High | Shark, manta ray, turtle | Efficient for hunting large creatures at 678 BD |
| Level 4 — Elite | ৳1,000 – ৳2,000 | Very High | Sea dragon, giant octopus | For experienced players targeting rare creatures |
| Level 5 — Ocean Lord | ৳3,000 – ৳5,000 | Maximum | Ocean Lord Boss | Maximum damage — best chance at the 1000× boss payout |
You can switch cannon levels at any time during a session at 678 BD. Many players use a lower level for regular creatures and switch up when the boss appears.
Habits that help you get more out of every session.
Spending too many bullets on fast-moving small fish burns through your balance quickly for minimal return. Focus on medium and large creatures where the payout justifies the ammunition cost at 678 BD.
When the Ocean Lord boss appears at 678 BD, switch to your highest cannon level immediately. The boss has a lot of health points and moves quickly — you need maximum damage to compete with other players in the room.
When the Frozen Sea event activates, all creatures slow down. This is the best time to target rare, fast-moving creatures like the Sea Dragon that are normally hard to hit consistently at 678 BD.
Ocean Lord is fast-paced and it's easy to lose track of how much you've spent. Decide on a session budget before you start and stick to it — 678 BD supports responsible gaming and you can set deposit limits in your account settings.
Common questions from 678 BD members about Ocean Lord.