ココロノカギ Chapter1

Mansion escape

ココロノカギ Chapter1 is a PC exploration-based escape game about Kokoro, a girl who wakes in an unfamiliar mansion with no memories, including no knowledge of who she is. You search the mansion for a way out while uncovering what happened to her and what the place is.

A notebook on a desk has blank pages, but traces show that Kokoro once wrote in it. As she investigates rooms and objects, she begins to recover emotions and pieces of her past.