MustScream
MustScream is an online co-op horror game for 1-4 players that uses mic input. Scream into your mic to run! Push your voice to the limit and make it to the end!
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.
