The all new Tactical Battle System (TBS) can now be experienced by selecting [TBS] from [Field Info]. * [Training Ground] is a tutorial mission for players to get acquainted with TBS. * The [Training Ground] can be started by speaking with NPC [Iolaus] near the entrance to the Sea Palace. * The [Training Ground] must be entered alone. * From [Hissarlik Hill], you can enter a range of other TBS missions suitable for different levels. * TBS missions can only be entered as a Squad. * Mercenaries can be brought in to fight alongside with the main characters. * Only mercenaries of the same attack type as the main character can be chosen to enter TBS. (Attack types are Melee, Ranged, and Magic.) * Victory in TBS missions will be rewarded with experience and i