Abzû is an adventure video game developed by Giant Squid Studios and published by 505 Games for PlayStation 4, Xbox One and Microsoft Windows. Initially released as a digital title in August 2016, a retail version for consoles was released in January 2017. Following the journey of a diver exploring the ocean and restoring life using magical springs, the gameplay allows the player to freely navigate underwater environments ranging from open water and natural caverns to ancient ruins.