IGG has announced that hey are delaying their alpha test for Zu Online. Along with this announcement, they've also revealed information about their Quest, faction, pet, and mansion systems.

Zu Online's development is continuing smoothly with the support of all the players. During this period, we have enriched the quest system, added novice guides and Pet, Mansion and Faction Systems into the game. In order to make a more smooth game environment, we have to delay the Alpha Test from the 28th of August to later in September or October.

Faction System

Players are able to join a faction; different factions are hostile to each other. Player can fight with other Players in different factions for their own faction. The winner will be rewarded.

The game is in its final phase. Some unexpected problems are being solved. IGG is sorry for delaying the Alpha Test. We will announce the exact test date when the test is ready. We are anticipating its release as much as you are!

Mansion System

Players can join Guilds and scramble for mansions that are not occupied. The winner has the right to construct and develop the mansion, including building city vehicles, city gates, shops and a pet area; setting the flying route into the mansion, setting gate guards, gate deity beasts and watch beasts of the mansion; and collecting materials etc.

Read more here.