IGG has published a list of changes, fixes and additions that will be made to Zu Online in the game's next version.

The new version 1.4.06 of Zu Online (http://zu.igg.com) will be released in late February, and the new contents will be available for our players after the update. The patch was made according to players’ creative suggestions and will make the game more balanced. We greatly appreciate your patience during the time it took to get this patch to you. Some of the major features include:

1. Little Sky will open to players.
2. The cost of daily events has been reduced
3. The cost of senior pet eggs has been reduced
4. The protection level for newbies will be raised to 60
5. We’ve prolonged the Sinuous Maze event.
6. The speed of Vigor Restoration from killing monsters has been increased.
7. The drop rate of yellow monsters has been increased.
8. The chance to obtain Mystic Stone from the Fortune Casket has been increased
9. Players will be able to control the Lead Pillar after level 61.
10. We’ve added 3 new item categories in the Item Mall (Advanced Items, Pet Food, Limited Items)
11. Fixed the Moonmaiden’s talent ‘Reinforced Phoenix’s Force’.
12. Added the Summoner’s skill book ‘Greater Minion-healing’ to the store.
13. Added the item ‘Boss-calling Stone’ to the Item Mall, so players can use it to summon a boss (excluding the Crystal Dragon) near the spawn place for bosses.
14. Adjusted the schedule for daily events.

Read more here.