Platforms
- PC (Microsoft Windows)
Released
July 17, 2009
Developer
Marcello Bortolino
Publisher
Marcello Bortolino
Mod of Half-Life 2: Episode Two
Research and Development
ModAvailable for Purchase
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Summary
Research and Development is a puzzle-centric mod for Half-Life 2: Episode Two featuring an unarmed player but plenty of violent mayhem.
Genres
Shooter, Puzzle
Themes
Horror
Game Modes
Single player
Also Known As
Half-Life 2: Research and Development