questions from a newbie

[kira1000]

Hi everyone, I have only just found out about MU online and have a few questions if no-one minds answering, they are:
1. What exactly are seasons?
2. What is the difference between MUEngine, Zteam etc?
Thanks in advance

[MentaL]

[jacubb]

1. Each year Webzen release new Season with new features, so newest Season has much more in-game stuff than the older ones.
2. Difference are stability, bugs, features and options. Basically, they are developer teams and they all have pros and cons. But currently the best developer team of MU Online server files is IGCN. They have most bugless files and most features, but, they are most expensive