

Peer Review
Peer Review is a reboot of Half-Life's third and final expansion, Half-Life: Decay. Return to the Black Mesa Research Facility and relive the chaos from the perspectives of Dr. Cross and Dr. Green. With all missions from the original game and fully functional co-op, Peer Review aims to give a fresh take on classic Half-Life that you can enjoy with a friend.
Released
July 2, 2025
Co-op Features
on
PC (Windows)
Local Co-op
2 players max
About
Peer Review is a Shooter game that came out in 2025 for PC (Windows).
You can play together using Local co-op (up to 2 players).
Description
Peer Review is a reboot of Half-Life's third and final expansion, Half-Life: Decay. Return to the Black Mesa Research Facility and relive the chaos from the perspectives of Dr. Cross and Dr. Green. With all missions from the original game and fully functional co-op, Peer Review aims to give a fresh take on classic Half-Life that you can enjoy with a friend.
Story
After a routine experiment goes catastrophically wrong, Dr. Gina Cross and Dr. Colette Green must fight to survive the aftermath of the Black Mesa Incident.
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