Otherworld is a new attraction in Columbus that promises to take visitors into interactive alternate dimensions beyond their wildest dreams. On Friday, May 24, Otherworld is opening its doors to the public for the very first time. General admission tickets can be purchased ahead of your visit at www.showclix.com. General admission tickets are $22, children 3 to 12 years are $18, seniors and military tickets are $20 and children under 3 are free. You can also purchase tickets at the door.