MustScream
Release date: Jul 30, 2025
Developers: YonGame
Publishers: YonGame
Genres: Action, Casual, Indie
Categories: Single-player, Multi-player, Co-op, Online Co-op, Steam Achievements, Family Sharing
Supported languages: English, Japanese, Spanish - Spain, Russian, Simplified Chinese, Korean

Mysterious deaths kept happening, and then suddenly, a suburban hospital shut down. As a journalist, you step into the abandoned hospital to uncover the truth. Scattered throughout the hospital are 10 medical records. Collect them and find your way out. But there’s one problem… You’re a total coward. The only way to run is to scream—and push yourself forward. Shout your way to the finish! Game Features 🔊 Mic Input Scream into your mic to run. Running away from enemies by actually screaming makes the experience even more immersive. (You can play without a mic, but you won’t be able to run, making the game much harder.) (Normal movement is done with WASD.) 🌍 Online Multiplayer Play with up to 4 players! Scream together with your friends. Bring a healing item to your fallen friend and help them recover. 🎙 Proximity Voice Chat Talk to your friends while playing. If you hear a scream in the distance… run for your life! 👀 Sound-sensitive Enemies Enemies react to sound. If they hear your voice or noises you make, they may come toward you. If you make a noise, it's best to get away from that spot immediately. Controls Move: WASD Run: Scream into your mic Look Around: Mouse Pick Up Items: Right Click Use Flashlight: Left Click Settings: Esc Future Updates We plan to continue updating this game regularly. New maps and mechanics Difficulty balance adjustments Bug fixes and performance improvements Streaming & Content Creation Feel free to stream and upload videos—no permission needed! Just make sure to include the game title in your video and a link to this store page in the description. We’re not responsible for any issues caused by playing or streaming this game. This guideline may change without notice.