HikaShop Accordion is a powerful Joomla menu module that showcases HikaShop categories/subcategories in a multilevel nested accordion menu. The accordion effect is written in native mootools javascript which is supported by Joomla! core so that there will be no javascript conflict. HikaShop Accordion calls the products details including title and images to frontend. Of course, these products must be created and assigned to categories beforehand.