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

Review RSS Feed ptc5010 says
10 ptc5010

Jul 17th, 2009

No review provided

ninja_patto says
10 ninja_patto

Jul 17th, 2009

No review provided

SgtBox says
10 SgtBox

Jul 17th, 2009

No review provided

spiderbug2 says
10 spiderbug2

Jul 17th, 2009

No review provided

R_Yell says
10 R_Yell

Jul 17th, 2009

No review provided

DanRod says
10 DanRod

Jul 17th, 2009

No review provided

ZeFish says
10 ZeFish

Jul 17th, 2009

No review provided

Cece says
9 Cece

Jul 17th, 2009

No review provided

sigvatr says
10 sigvatr

Jul 17th, 2009

No review provided

abd_shalash says
10 abd_shalash

Jul 17th, 2009

No review provided

Community Rating

Average

9.7

1233 votes submitted.

You Say

-

Ratings closed.