Master Dou Dizhu
Classic Dou Dizhu gameplay paired with a reward-earning system — players collect red-envelope bonuses while playing.
Learn more →A decade of card-game AI research · Tens of millions of players served · Powering entertainment through technology
A focused team shipping high-quality card and casual games, now serving tens of millions of users.
Classic Dou Dizhu gameplay paired with a reward-earning system — players collect red-envelope bonuses while playing.
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A high-tempo two-player mahjong mode with refreshed SFX and effects, designed for short, intense sessions.
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A multiplayer online competitive mahjong game, blending character progression with standard competitive rules.
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Co-developed with Lianzhong Interactive and Kuaishou, the official livestream tournament system has reached millions of viewers.
Learn more →Years of accumulated card-game AI expertise, premium experiences, low-CPI projects, and high-ROI distribution.
Years of R&D in imperfect-information game AI, with proprietary neural-network transfer. Search strategies that compete at the level of human professional players.
Learn more →A highly humanised AI combining Alpha-Beta pruning, game trees and Monte Carlo search, balanced for mainstream card games.
Learn more →Deep partnerships with leading channels, tailoring products to platform characteristics and broadening user reach.
Learn more →A data-driven middleware enables rapid response to market changes, with flexible operations and fine-grained user ops.
Learn more →A BI platform that collects, analyses and tags data — driving labelled operations and one-to-one personalisation.
Learn more →Beijing Lianzhong Zhihe Technology Co., Ltd is a seasoned game developer and operator, with a focused specialisation in casual and card games.
Our portfolio spans casual titles such as Rover China Simulator and Super Miner, as well as card games including Darren Dou Dizhu, Darren 2-Player Mahjong, Master Dou Dizhu and Zhiyong Dou Dizhu.
The team is led by veterans with over a decade of game development and operations experience, fusing the strengths of casual and card-game R&D — and bringing nearly ten years of accumulated game-AI expertise.
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