Episode is an interactive fiction software and video game developed by Pocket Gems for mobile devices.

The app has its own proprietary scripting language that is designed to help users without animation or computer programming experience.

[11] There were some early controversies about inappropriate stories submitted to the platform; Daniel Terry, co-founder, and chief creative officer of Pocket Gems stated in an interview that the stories are directly monitored to flag inappropriate content and that the company will "always have a monitoring system in place" as the platform increases in scale.

[8] Over the years the game has been updated with new gamemodes as well as collaborations with figures like Demi Lovato and movies such as Mean Girls.

[12] The platform has been well received among its content creators who have praised its diverse possibilities and potential for creativity through making stories.