The Australian arm of the Penny Arcade Expo has released extra tickets for its three day duration.
The added tickets - or 'badges' - are possible because the expo has added a new hall. Three-day badges can no longer be purchased, however single day badges are still available. Badges for the previously full Saturday are again available, though you'd better be quick as the site indicates there's few left.
Founded in 2004, the PAX expo has occurred yearly in the United States, and will make its Australian debut this year. It takes place July 19-21 at the Melbourne Showgrounds.
Registrations are accepted on the official PAX website.