Room 303 : Mystery Horror Game
MechaZeroGame
2.7 stars64 reviews1,000+$0.49
AdventureMature 17+Version 1.0.0Updated 11/24/2025, 11:23:05 AM
Open in StoreA hotel room that never stays the same.You wake up alone inside Room 303, with no memory of how you got there. The door is locked. The lights feel wrong. And every time you turn your head… something inside the room moves.
Room 303 is a short first-person psychological horror game designed for mobile. No monsters chasing you. No jumpscare spam. The horror comes from sound, atmosphere, and the room itself.
🔍 Features
- A fully interactive 3D hotel room
- Atmospheric lighting & sound design
- Clues to discover
- Objects move when you’re not looking
- Environmental storytelling
- Mobile-optimized controls
- Short, intense experience (10–15 minutes)
👻 What Makes It Scary?
- The room shifts when you turn away
- Furniture moves on its own
- Lights flicker randomly
- Voices and footsteps appear behind you
- The truth is revealed only at the end
🎮 Perfect for fans of:
- Psychological horror
- Backrooms style atmosphere
- Silent storytelling
- Short horror experiences
📱 Optimized for Mobile
- Smooth performance
- Simple touch controls
- Lightweight file size
⚠️ Disclaimer
This game contains flashing lights and intense sound effects.
Room 303 is a short first-person psychological horror game designed for mobile. No monsters chasing you. No jumpscare spam. The horror comes from sound, atmosphere, and the room itself.
🔍 Features
- A fully interactive 3D hotel room
- Atmospheric lighting & sound design
- Clues to discover
- Objects move when you’re not looking
- Environmental storytelling
- Mobile-optimized controls
- Short, intense experience (10–15 minutes)
👻 What Makes It Scary?
- The room shifts when you turn away
- Furniture moves on its own
- Lights flicker randomly
- Voices and footsteps appear behind you
- The truth is revealed only at the end
🎮 Perfect for fans of:
- Psychological horror
- Backrooms style atmosphere
- Silent storytelling
- Short horror experiences
📱 Optimized for Mobile
- Smooth performance
- Simple touch controls
- Lightweight file size
⚠️ Disclaimer
This game contains flashing lights and intense sound effects.
Developer email
support@mechazerogame.space
Developer website
https://mechazerogame.space/Released
Nov 24, 2025
Current version
1.0.0
Android version
7.0
Reviews & Ratings
2.7
out of 5
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1
🚫 Very low user satisfaction
64 reviews