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

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6

vpupkin says

May contain spoilers 2 agree 5 disagree

Put out a fire with a dead antlion body. What?
Creepy vehicle control.

This game needs more puzzles and less prohibitions.

At the beginning this was a really great mod.. however, from the exact momeny in which you had to naviagate that bloody battery thru the maze, all came hell and it became simply frustrating to complete.. I used noclip with the battery and didn't bother trying to killt he bloddy strider. As a result, you lost 4 and got 6/10.

6

Alexx321 says

6

Someguy101 says

6

Fox_Aquatis says

6

IgorPoulpupov says

6

ZiZaNie says

6

NODsoldier says

Community Rating

Average

9.6

1251 votes submitted.

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