Into Blue Valley – an exploration game with a first-person view. The main character faces unusual secrets. His curiosity drives him to move forward after each solved mystery. He will travel until he finds answers to all his questions or encounters something he is unable to solve. The first-person view is similar to a video camera recording with a small glimpse into the grayish surroundings.

The gamer finds himself in the Blue Valley, which hides many ancient secrets and strange mechanisms. The main objective of the gameplay is to explore the environment, interact with some objects and solve problems. As the user completes tasks, he progresses through the plot and learns more about the background of the mysterious territory. Gameplay lasts no more than an hour of real time, offering a short journey.

The user can alternate between a standard view and a camera that provides additional information and guidance. Interaction with interactive elements occurs using LMB. The protagonist, recording footage of a strange abandoned world, soon discovers that he is not alone on his own journey. The slightly subdued environment changes as you progress and complete quests. Some regions include hidden locations where notes or references can be found.