Skip to main content

Discover Social

Search games

Loading game

About
Beta
Contact
Terms
Privacy

Powered by IGDB

© 2026 Beaten GG v0.2.3

Discover Social

Research and Development · Beaten

Research and Development

Mod for Half-Life 2: Episode Two · Rooted in Half-Life 2

Released Jul 17, 2009·

By: Marcello Bortolino

Technical details

Genres: Puzzle
Shooter
Platforms: PC (Microsoft Windows)
Themes

YT

Avg. rating
—
Rank
—
Drop rate
0%
Reviews
0

Players: 0 players are playing or have played, beaten, or dropped this game
Custom lists: Included in 0 custom lists

Main story—

Complete—

Research and Development is a puzzle-centric mod for Half-Life 2: Episode Two featuring an unarmed player but plenty of violent mayhem.

Game modes

Single player

Engines

Source

Complete release history (1)

PC (Microsoft Windows) · Jul 17, 2009
Worldwide · Exact date · IGDB

Catalog sources

Catalog sources

IGDB (opens in a new tab)

Trailers

Images

Half-Life 2: Episode Two
Standalone expansion

Anomalice
Main game
F.E.A.R. 2: Project Origin
Main game
Hotel 626
Main game
Menagerie II: Presentable Liberty
Main game
Michigan: Report from Hell
Main game
Motherbird: The Dark One
Main game
My Dear Brother Jeff
Main game
Stupid Zombies 2
Main game
The Deep Dark Woods
Main game
Tower 22
Main game

Achievement progress has not been imported yet.

Achievement catalog pending

No provider-attributed achievement catalog has been imported for this game yet.

Community notes

Reviews

Be the first person to leave a review.