The sixth and last Walkthrough part of the Half-Life 2 Mod “Research and Development”
I made this for the ones who are stuck in some levels and can’t go through it 
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MOD Description
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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Get the mod here:
http://www.moddb.com/mods/research-and-development/downloads/research-and-development-exe
Duration : 0:4:42
[youtube 6ADNQdZrKcs]
Lol the zombie ( …
Lol the zombie (sorry) “Zumbie” on bottom right at 4:20
Great mod.
thanks …
Great mod.
thanks for getting me past chapter 2, it was smooth from there.
the strider didnt …
the strider didnt die and at first, i thought that they said that this game is non combative and i thought it waas boring but after i beta the game……………..IT WAS ONE OF THE BEST MOD EVER. this series was awesome, 1000/5
Awesome walkthrough …
Awesome walkthrough series! I couldn’t have made it through without these!
N.E.R.D.S. stands for Necrotic and Extra-terrestrial Research and Development Station
what does N.E.R.D.S …
what does N.E.R.D.S stand for
strider owned by : …
strider owned by : MR WHIRLY!
points: strider-0 mr whirly-1
oh yea i see that
oh yea i see that
yea i heard about …
yea i heard about that 2
hey in the end that …
hey in the end that zombie onthe road was without a head crab
LOL Mr.Whirly Runs …
LOL Mr.Whirly Runs Over a Crow When He’s Leaving
i suppose the end …
i suppose the end indicates there will be a sequel?Although i honestly havent seen any word of R&D2 but i realy hope they make a second one
There is literally …
There is literally nothing on Earth that can defeat Mr Whirly.
Except maybe tight corners.
afaik valve didnt …
afaik valve didnt invent the idea of portals, it was the idea of some students which later got supported/hired by them.
the entire …
the entire n.e.r.d.s. staff and a zombie after the guy in mr.whirly
I hope VALVe …
I hope VALVe recruit the maker…I mean they did for Adam Foster (the guy who made Minerva)
Mr.Whirly + turbo = …
Mr.Whirly + turbo = super whirly
One of the best …
One of the best mods I’ve ever played. Anyone know if the author intends to make a sequel?
Right, I’ve got to …
Right, I’ve got to this point and I’ve attached the flippin’ turbo jet, but the engine won’t start.
WTF.
Yes… without a …
Yes… without a Deathmatch mode… it’s s**t.. I mean… CTF without respawn o__0
Hes better than …
Hes better than valve… valve cant make puzzle games.. (sure theres portal but…. Cmon…)
neotokyo was Baaad
neotokyo was Baaad
shows why owning …
shows why owning the orange box is such a good value. There are so many great new mods once in a while. This mod, Neotokyo, I hope the remake of Half Life 1 Black Mesa will come out soon!
uh, no… I just …
uh, no… I just missed the boss fight with the strider… thats not that much
you missed a LOT
you missed a LOT
well my game …
well my game glitched out at the mrwhirly part and It wouldn’t let me exit the vehical, but I am glad I didn’t miss much.