Haydee is a third-person action-adventure video game developed and published by independent game developer Haydee Interactive. The game was released in 2016 for Microsoft Windows and later on for PlayStation 4, Nintendo Switch, and Xbox One. The game follows the story of the titular character, Haydee, a half-human, half-robot woman who awakens in a mysterious complex filled with dangerous traps and deadly enemies. Haydee must navigate her way through the complex, solving puzzles and fighting off enemies to find her way out. The gameplay of Haydee is a combination of action, platforming, and puzzle-solving. The player controls Haydee from a third-person perspective, moving her through the complex and using a variety of weapons and tools to defeat enemies and overcome obstacles. The game features a strong emphasis on exploration and survival, as the player must manage Haydee's limited resources and health while facing increasingly challenging obstacles and enemies.