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Platform
Windows
Developer
mbortolino
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Genre
First Person Shooter

Average Rating

9.7

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

  • Research and Development
  • Research and Development
  • Research and Development
  • Research and Development
  • Research and Development
  • Research and Development
  • Research and Development
WSIP: Research and Development

30

WSIP: Research and Development

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

Aug 11, 2009 Article
RPS digs R&D

28

RPS digs R&D

"It's as must-play as an HL2 mod gets" - Research and Development has received a glowing review from Rock, Paper, Shotgun!

Jul 20, 2009 News
Research and Development released

99

Research and Development released

Matt Bortolino's excellent HL2: Episode Two "action puzzler" has been released from nowhere!

Jul 17, 2009 News
Comments  (0 - 10 of 736)
Guest
Guest Dec 26 2013, 8:01pm said:

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Gamer819
Gamer819 Dec 18 2013, 9:58am said:

Outstanding Mod! Puzzle based action games are my favorite and you made a good game great. Thanks for you efforts and hard work here. You would get a 10 rating from me but alas, I'm too new.

+2 votes     reply to
Guest
Guest Aug 16 2013, 1:07am said:

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sagesh
sagesh Aug 24 2013, 6:59pm replied:

Yes, you need Half-Life 2: Episode Two on Steam. Did you even read the description? "Research and Development is a puzzle-centric mod for Half-Life 2: Episode Two featuring an unarmed player but plenty of violent mayhem."

0 votes     reply to
Guest
Guest Aug 15 2013, 11:14am said:

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Guest
Guest Aug 15 2013, 11:19am replied:

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sagesh
sagesh Aug 24 2013, 7:00pm replied:

What did you replace? Have you tried maxexcloo's suggestion?

+1 vote     reply to
JMChopperGunnerNL
JMChopperGunnerNL Aug 9 2013, 4:04pm said:

Can you fix some bugs and port the mod to Steampipe?

+2 votes     reply to
sagesh
sagesh Aug 12 2013, 10:20am replied:

Well I think the mod still works fine, and it works with steampipe version of HL2 as long as you fix the gameinfo.txt by following maxexcloo's advice (you can see it here in the comments).

+3 votes     reply to
sagesh
sagesh Aug 2 2013, 8:08pm said:

I just finished this mod, and it's really AWESOME! I would love to play a part II if there is any :P

+3 votes     reply to
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Sci-Fi
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Single Player
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182 of 1,002
Last Update
3 years ago
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News
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