Control Over is a story that begins when a player who loses his memory and falls in a basement of a mansion wakes up.
And you have to control the player and decide how to solve this story.

Explore the mansion from place to place, investigate the objects and dig up the hidden truths.
Find out new facts through a conversation with a professor, actor, and her who were trapped in the basement.
A girl whose identity is unknown, a voice that comes from somewhere...
You have to solve the story well so that you don't get controlled by things that mess up the main character's mind.

Control Over is a game that ultimately aims to complete the story by the user's choice.
Take control of the shocking truths you face, and the choices that lie ahead.