The Duelist Hall is the standard hall for ACC activity. Members engage in 1v1 conflicts, going head-to-head in a duel for supremacy. The terms of the encounter are generally established in the first post. This is hall used in Open Challenges.
The Scenario Hall is the hall for members that want to be provided with a specific scenario related to their venue that both participants must adhere to. The terms of the encounter are dictated, as opposed to being established in the first post. Match types can range from 2vOther, 1v1, or even Objective based.
The Competition Hall is a container hall used to collect and house halls specific to competitions run by the Combat Master or Dark Council.
The Funderdome is the hall for members to engage in fun, alternative types of ACC conflict. This can range from epic rap battles or dance offs to something as unconventional as a scavenger hunt or a spoken debate. These matches are still 1v1 conflicts, pitting the members against one another.
Clan Events is a container hall used to collect and house halls specific to competitions run within Clans with the assistance of the ACC staff.
The Cooperative Hall is the hall for members that want to engage in 2-vs-Other (PvO) cooperative encounters instead of 1v1 head-to-head engagements. The terms of the encounter are generally established in the first post.

The Antei Combat Center

Please note that you must complete the ACC Qualification Exam and have a valid character sheet in order to be marked as Qualified for the ACC. If you have both of these things and do not see the options to challenge others, please contact the Combat Master and he'll get it straightened out! Once qualified, feel free to either challenge a friend, or issue an open challenge and get fighting!

Useful Links for the ACC:
Useful Links for the Character Sheet System (Many needed for the ACC):