FullScreen 360 is a premium digital entertainment service operated by Twistbox Entertainment, Inc. It brings together games, videos, articles, and reviews on one platform, with access across devices. The service is offered to users of selected mobile carriers and may not be available in every country or on every connection; data charges or subscription costs may apply.

Its library includes casual and logical games, with featured and premium titles such as Mad Fish, Classic Match 3, Sahara Invasion, and Gold Coast. The video section offers tutorials, gameplay, reviews, trailers, and documentaries, including content from creators and premium selections. Articles cover topics such as gaming, technology, mobile photography, productivity apps, esports, and hardware, with both general and premium features.

FullScreen 360 promotes a free trial, allowing eligible users to explore trial content even when premium access is unavailable in their location. The platform also provides a Help Center, carrier information, regional support, and subscription assistance. Users can consult its terms, privacy, and cookie policies for information about using the service.