info: Index

F2P
Free to play:
For mobile devices.
License limit 4/4/4/4/4
Crystals used as an addition form of in game currency.

Lite
License limit 4/4/4/4/4
Purchase from a mobile device.

Trial
Free 8 hours ( logged in ) in game.
Timer starts when you leave the training sector.
Timer stops while you are logged out.
For PC players.

Friend key
Two weeks ( in real world time ) of free play.
An account can only use one friend key, ever.

Premium
Paid account
Full game access