Greg Kasavin is a games writer and designer. Kasavin has been working with Warner Bros. Interactive and Supergiant Games. Kasavin's first game was Bastion published by Warner Bros. Interactive for PC, PlayStation 4, Xbox One and Nintendo Switch in 2011. Next, Greg Kasavin worked on Transistor taking on the role of writer. Kasavin also worked on Pyre developed by Supergiant Games for PC, PlayStation 4, macOS and Linux. Most lately, Greg Kasavin worked on Hades.