We have developed and released a module that gathered more than 100 user voices on cscart.uservoice.com
CS-Cart "Previous-Next navigation" module allows shoppers
- to navigate to the previous and next product directly from the product details page;
- to go back to Category, Filter, Search results from the product details page.
This add-on costs $59.
Please read more details and try demo on the Previous-Next navigation add-on page.