Under certain radiation exposure this artifact opens a portal. Presumably the portal will lead to another artifact in the parallel world. Mission: Enter the portal and find the artifact in the parallel world. You will receive our new development, a suit that will allow you to safely get through the portal, and theoretically protect you from possible dangers in the parallel world. Once you have found the artifact, press this button on your suit and you will get teleported back to the Black Mesa laboratory.
There are 234 releases tagged with Medium
Maps and mods that have between 30 and 60 minutes worth of gameplay, for a normal player.
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The Mansion 4: G-Man’s Residencefor Half-Life 2: Episode Two
Are you brave enough to explore the G-Man’s mansion? In this slightly scary mod you have to work your way through a mansion looking for keys and fighting enemies. Expect some surprises and maybe a few hidden items.
Play in the dark with the lights out to get the best effect. Unless you are too scared. Want me to call your mommy?
Total Downloads: 1,8005th July 2009
39 Comments
and 12 recommendations with no significant bias
After-Life 2for Half-Life 2: Episode Two
After-Life 2 is the story of a player moving through a world which is slowly deconstructing around them. It is a struggle for survival not just literally, but also metaphysically. In a first-person shooter, you (the player) inhabit the body of a character in the story of the game. What happens when the character you’re playing knows they’re being played?
Total Downloads: 01st July 2009
35 Comments
and 14 recommendations, 4 say "Think Twice"
Escape By EX-MOfor Half-Life 2
Another “Escape” mod. Work your way through various environments to finally reach the Buggy.
Total Downloads: 4,37120th June 2009
62 Comments
and 28 recommendations, most say "Play It Now!"
The Hidden Cityfor Half-Life 2
Can you find the hidden city? Plenty of driving and exploring required.
Total Downloads: 1,33115th June 2009
13 Comments
and 7 recommendations, most say "Maybe?"
Infestationfor Half-Life 2
A partial conversion of an underground lab where scientists have been experimenting on a new drug to wipe out all forms of infection that humans can aquire.
Total Downloads: 1,52112th June 2009
15 Comments
and 6 recommendations, most say "Maybe?"
Random Questfor Half-Life 2
This mod features some intense action scenes, but most of these come later on, much of the earlier parts of the mod are focused on adventure and storytelling.
Total Downloads: 3,5431st June 2009
71 Comments
and 28 recommendations, most really enjoyed it!
Project 25for Half-Life 2: Episode Two
Make your way from Station 23 to Station 25, if you can.
Total Downloads: 5,77317th April 2009
49 Comments
and 35 recommendations, most say "Play It Now!"
Antlion Valleyfor Half-Life 2: Episode Two
A simple “defend-the-base” type map. It has 600 Antlions!
Total Downloads: 1,01511th April 2009
7 Comments
and 7 recommendations, 2 say "Maybe?"
Headcrab Survival: Middle Of Nowherefor Half-Life 2
A barn, a group of Metrocops, a small selection of weapons and and never ending supply of zombies and headcrabs. Perfect for a winter’s evening, or not!
Total Downloads: 8457th April 2009
2 Comments
and 1 recommendation, most haven't enjoyed it
Total Downloads: 5,00013th July 2009
32 Comments and 17 recommendations, 7 say "Play It Later"