When i first got source SDK and I was testing it,I decided to mod portal as a test.Then I started thinking about making this mod.Now the mod is out.

  • View media
  • View media
  • View media
  • View media
  • View media
  • View media
Post article Articles

No articles were found matching the criteria specified. We suggest you try the article list with no filter applied, to browse all available. Post article and help us achieve our mission of showcasing the best content from all developers. Join now to share your own content, we welcome creators and consumers alike and look forward to your comments.

Add file RSS Files
Portal Black Mesa's Side V1.0

Portal Black Mesa's Side V1.0

Full Version

This is Portal:Black Mesa's Side First and Final release!

Comments
Aiden83273
Aiden83273

Kill me now

Reply Good karma Bad karma+1 vote
xalener
xalener

hahahaha

Reply Good karma Bad karma+1 vote
doomsoul31
doomsoul31

This mod blows. its complete trash.

Reply Good karma Bad karma+5 votes
loudonlune Creator
loudonlune

This mod is a piece of garbage.

Reply Good karma+5 votes
cellesta
cellesta

That's a mod to remove emergency! Maybe some do not understand anything I said is normal: I'm French!
But this mod is a horror, I feel it has not been tested! So in addition to blood and gore everywhere is worse than a horror!

Reply Good karma Bad karma+1 vote
kaipol
kaipol

REALLY?!! THIS IS LAME... no offense, but you can make better than this though.

Reply Good karma Bad karma+2 votes
ap3rtur3sc13nc3
ap3rtur3sc13nc3

Really?

Reply Good karma Bad karma+2 votes
relinquish152
relinquish152

Are you serious?

Reply Good karma Bad karma+6 votes
performance
performance

where i can download this mod i lke this :D

Reply Good karma Bad karma-4 votes
Post a comment
Sign in or join with:

Only registered members can share their thoughts. So come on! Join the community today (totally free - or sign in with your social account on the right) and join in the conversation.

You may also like
Portal: Insane Aperture

Portal: Insane Aperture

Puzzle

When Aperture Science sells its Database Division, its managers use their last moments of power to plan a sabotage of GLaDOS.

Chell's Legend

Chell's Legend

Puzzle

Chell's Legend is a portal mod with an exciting new take on the half-life 2 universe. Combining new mechanics and elements to tell a unique story.

Aperture : Déjà vu

Aperture : Déjà vu

Puzzle

It is a non-linear map which have many paths to take and reach the end. The point is, that you play a map one time and you are happy. Then you have a...

Gamma Energy

Gamma Energy

Puzzle

Gamma Energy visits the Aperture Science East facility, built after GLaDOS gained sentience. The goal was to create a facility where GLaDOS' research...

Portal: Cyberspace

Portal: Cyberspace

Puzzle

Portal: Cyberspace is a mod for the valve game portal. When you awake in the Enrichment Centre GLaDOS attempts to force you to take part in a new and...

Portal: Combined Technologies

Portal: Combined Technologies

Puzzle

Portal: Combined Technologies, also referred to as simply "Combined Tech", is a puzzle, story, and combat driven Portal 1 mod (recently being converted...

Follow Report Profile
Icon
Portal
Game
Portal
Creator
Contact
Send Message
Release date
Mod watch
Follow
Share
Community Rating

Average

1

12 votes submitted.

You Say

-

Ratings closed.

Style
Genre
Puzzle
Theme
Abstract
Players
Single Player
Embed Buttons
Link to Portal Black Mesa's Side by selecting a button and using the embed code provided more...
Portal Black Mesa's Side
Statistics
Last Update
Watchers
10 members
Files
1
Reviews
4