Research and Development is a puzzle-centric mod for Half-Life 2: Episode Two featuring an unarmed player but plenty of violent mayhem.
The player has NO weapons and there is no shooting at all. However that doesn’t mean you can’t kill things, but 95% of the mod is about solving the puzzles that are presented to you in a very natural way.
AT 30,000 FEET… you are almost 6 miles (9.7 kilometers) above sea level. The human body is not made for these conditions.
Temperatures are can plummet to -60F (-51C), the brain is starved for oxygen and each step is a new experience in pure agony.
It’s difficult to breathe. It’s difficult to think. It’s difficult to move. And you still have to endure another 444 feet (0.14 kilometers) to get to the peak.
So much for the good news.
Total Downloads: 11,29013th September 2009
225 Comments
and 66 recommendations, most say "Personal Favourite"
Return to Black Mesa in this brand new mod for the 20-year old Half-Life. You think it’s just another day at work – but of course it’s that fateful day of the resonance cascade. Run, think, and shoot your way through the Black Mesa Research Facility as you’ve never seen it before, so you may live another day!
This Half-Life mod will let you experience the Black Mesa incident from a different perspective, with some insights into mysterious events which Gordon Freeman was not present for.
Total Downloads: 9,22610th August 2018
94 Comments
and 48 recommendations, most say "Personal Favourite"
Re-enter the Half Life Universe and revisit City 17 in the time before Freeman, in this fan made single-player mod.
The Resistance is threatened by a decisive Combine assault, and as a wanted Resistance member you will need to fight to escape from the Combine’s clutch.
At the same time, a mysterious force is working towards ends unknown…
Total Downloads: 14,02929th March 2011
105 Comments
and 61 recommendations, most say "Personal Favourite"
USS Darkstar is a futuristic episode for Half-Life set on a Zoological Research Vessel.
Total Downloads: 14,87520th July 2011
83 Comments
and 45 recommendations, most say "Personal Favourite"
MINERVA, by Adam Foster, takes you to a remote island under the control of Combine forces. Something is going on here. Your goal is to uncover what that is and destroy it. Oh, yes – and try to survive.
Total Downloads: 10,95122nd March 2015
176 Comments
and 75 recommendations, most say "Play It Now!"
A Resistance listening post suddenly goes off-air and you are sent in to find out what happened to the original support crew and get the station back online. Your journey begins as a rowing boat coasts towards the landing point.
Who knows what you will encounter, both on the way up to the tower and on your way down.
After that whos know where you will end up or what you will have to do!
Total Downloads: 16,83129th July 2012
88 Comments
and 39 recommendations, most say "Personal Favourite"
A short single player experience set in the Half-Life Universe featuring a unique gravity defying weapon that allows you to jump buildings and sustain large falls.
The story takes place at a mysterious date & location after the events of Half-Life 2: Episode Two.
Where are you? Why have you been sent?
This mod requires the installation of Source SDK Base 2007.
Total Downloads: 9,54530th March 2015
80 Comments
and 32 recommendations, most say "Personal Favourite"
Starting in what seems to be a warehouse, you must go deeper before you can rise.
Every turn there are obstacles, both living and dead.
Navigate carefully, for who knows what lies ahead?
Total Downloads: 10,36726th July 2015
73 Comments
and 48 recommendations, most really enjoyed it!
This modification offers a multi-level side story of Gordon Freeman while en-route to City 17 via Highway 17 in the infamous buggy.
Total Downloads: 7,05923rd February 2008
166 Comments
and 63 recommendations, most really enjoyed it!
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Total Downloads: 7,27918th July 2009
169 Comments and 61 recommendations, most say "Personal Favourite"