ONLINE4D Discover ancient Artifacts in the Artifact Hall. Upgrade and enhance them to unlock their true power! Upgrade buildings,ONLINE4D conduct research, train your troops, level your Heroes and lead your Kingdom well to prosper in this strategy game!4 different troop types,ONLINE4D and 6 different troop formations for you to choose from! Plan your lineups, take advantage of the counter system, and pair your troops with the right Heroes! Perfect your strategy to defeat your enemies!