OP Đại Chiến

Content rating
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About this game

OP Great War will bring you through the big and small battles according to the original standards. Are you ready to recruit teammates, explore Dai Hai Trinh, find the Treasure and become the strongest pirate? Download the game and play now!


100+ original standard characters: System of more than 100 standard characters following the original model and extremely diverse, allowing players to play Recruit and create many different tactical formations.

Free 100 recruits: Exclusive gift for the first 1000 players to download the game 100 recruits - 99% get Pirates SSR for you to select the best members of the team and be ready to set sail in search of Treasures OP to become the STRONGEST SEAL

5vs5 general gameplay , players freely transform the general formation, making the gameplay of the game more diverse and bringing the tactical character of the game. game to a new level.

Extremely lightweight <500mb easy for you to play games on all different devices. Eye-catching graphics fully capture the moment of supreme power of each character

PVE, PVP dynamic system
Brothers easily immerse themselves in famous battles and farm as many resources as possible.
Exciting inter-server arenas or fiery Guild battles all promise to bring you a unique and new experience.

unmissable OPERATION
- Exploring the seabed
- Heaven Island relic
- Dementor base
- Daily supplement
- Forming a fleet, a large-scale inter-server war

Join OP Dai Chien today, summon Pirates - ready to set sail. Log into the game to receive tons of special gifts!
Updated on
Jan 7, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App info and performance and Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted