Chaos In the Dark

From one day, people started disappearing. The main character goes to the school where his younger brother went to find his missing younger brother after he went to school, but for some reason, he faints and wakes up in a dark classroom. Move in search of items and hints to escape and find hidden secrets, use recovery items to avoid death or hide and survive from threats, and solve various puzzles to uncover secrets.

Attribution of sound source: Sound Effects by Lara Sluyter (LARA’S HORROR SOUNDS on YouTube).