Single-player
Multi-player
Co-op
Online Co-op
Adventure
Indie
Massively Multiplayer
Shared/Split Screen Co-op
Shared/Split Screen
St
2025
Download Not Available
Steam Store
Emissary Zero
File Size: 4.5 GB
Rating: 88% (Very Positive)
Added Date: Jul 09, 2026
Downloads: 0
Co-op horror (1-4 players). You are sent to explore a mysterious building at night. Find the Moon and try to return alive.
Pre-installed Notice
This game is already pre-installed for you, meaning you do not need to run any setups or installer files. Simply extract the folder, double-click the game executable as Administrator, and play instantly!
Download Unavailable
This release page is live, but the download is not available yet. Keep the page bookmarked and check back once mirrors are enabled.
About The Game
You are sent to explore a mysterious building at night. Only your manager will support you, the rest you have to do yourself. Find the Moon and try to return alive. Play single or with friends.
Various creepy monsters.
Play alone or with a company online (up to 4 people) or with splitscreen multiplayer (up to 2 people).
A large changing location with lots of exploration. Explore the area and complete tasks.
Manage resources: find, move, repair, connect, observe.
Communicate via voice chat in the game online.
The game is being developed by one person.
Various creepy monsters.
Play alone or with a company online (up to 4 people) or with splitscreen multiplayer (up to 2 people).
A large changing location with lots of exploration. Explore the area and complete tasks.
Manage resources: find, move, repair, connect, observe.
Communicate via voice chat in the game online.
The game is being developed by one person.
How to Install
1. Download the game using any of the mirrors above.
2. Extract the archive using WinRAR or 7-Zip.
3. Turn off your antivirus or add the extracted folder to exclusions (to prevent crack files deletion).
4. Run the game .exe file as administrator.
5. Play!
2. Extract the archive using WinRAR or 7-Zip.
3. Turn off your antivirus or add the extracted folder to exclusions (to prevent crack files deletion).
4. Run the game .exe file as administrator.
5. Play!
Download Mirrors
Downloads are currently disabled for this release.
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System Requirements
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OS: Windows 10 (64-bit)
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Processor: INTEL CORE I5-8400 or AMD RYZEN 3 3300X
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Memory: 6 GB RAM
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Graphics: NVIDIA GEFORCE GTX 750 Ti
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DirectX: Version 11
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Storage: 5 GB available space
Game Info
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Genre: Adventure, Indie, Massively Multiplayer
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Developer: Rone Vine
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Platform: PC
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Game Size: 4.5 GB
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Released By: Rone Vine
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Version: v1.2.3
- Pre-Installed Game No Setup Needed