You are stuck in a maze with a map and have to find your way through, but you can't see anything! You can navigate by "feeling" your surroundings by sonar, like a submarine or a dolphin. Caution! This game requires a very high level of visual thinking. ECHO can even be played by blind people! A special mode can be activated that plays a sound of alternating pitch and pan to demonstrate distance, much like a parking assistant. Even if you are not blind, you can try this mode to improve your hearing abilities!
Profile
