Tacet Monstrum

Tacet Monstrum is a psychological horror game based around sound.

You play as Lila Remonte, a former marine in the 1980s. Lila's younger sibling, Renee, has been part of a military science team for a few years. However, the laboratory she was working in shut down, and Lila's sister has disappeared. When her search for her sister yields no results, Lila decides to infiltrate the laboratory to find her sister.

Venture through the abandoned laboratory, bypassing security measures and restricted areas with puzzle-solving skills in order to explore deeper within. Learn the origins behind what happened in the laboratory that caused its shutdown, and locate the people who have gone missing. But most importantly, be cautious of the monster that still lingers within the walls of the laboratory, silently listening to your every move while preparing to strike.