Portal is a first-person puzzle game. Players must solve physical challenges by opening portals to maneuver objects, and themselves, through the enigmatic Aperture Science Laboratories.

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"Clean Portal" Key
Portal 2

"Clean Portal" Key

Broken Hope 2 comments

Now you can clean up the created portals. Also you can adjust the key yourself.

Laser Field Test

Laser Field Test

News

The first test showing a new test element, with new particles that kill the player ... At the end of the modification, in the last test you will have...

LORELEINE :: What has changed? What is a Promo Demo? New Title?
Portal

LORELEINE :: What has changed? What is a Promo Demo? New Title?

Loreleine

After a while decided to post an update on what's been happening.

Portal Enhanced Developer Update - 7th October 2017
Portal

Portal Enhanced Developer Update - 7th October 2017

Portal: Enhanced

The lead developer takes a look at some more new features in the alpha devtest. Not all features are made by me.

PLH Development as of 9/1/17
Portal

PLH Development as of 9/1/17

Portal: Last Hope 3 comments

Recently, we've been fairly silent about our work on PLH via ModDB, Steam, Youtube, and anywhere else. This has primarily been due to us being busy with...

What is Borealis: The Last Man Standing?

What is Borealis: The Last Man Standing?

News

A explanation what the mod is all about and that we hire people

Still Alive For PC Released!
Portal

Still Alive For PC Released!

Portal: Still Alive For PC 4 comments

Goes over the short development, and Tyler McVicker's video.

Chamber Updates
Portal

Chamber Updates

Portal Prospekt

Showcasing The Changes and New Map Creations of Chamber 05, 13, 14, and 16.

Behind the Scenes + Cut Content Video
Portal

Behind the Scenes + Cut Content Video

Portal: Unity 1 comment

Hello everyone! I'm back with the first of two videos featuring yet unseen content relating to the mod.

Developer Commentary + Update
Portal

Developer Commentary + Update

Portal: Unity

It's been a long time, I made a Developer Commentary on the mod. It also has some info on the reboot I was working on.

Portal.EXE Mod

Portal.EXE Mod

News 7 comments

I might make a mod for Portal called Portal.EXE. it is supposed to be a scary version of portal based on the creepypastas Revolt, or maybe Portal.exe

Hazmat's Portal Map Pack Released
Portal

Hazmat's Portal Map Pack Released

Hazmat's Portal Map Pack 4 comments

The full version of the mod has been released. This mod has been developed by a qualified team of developers over the course of 4 years, and features...

Outside Influence - Now On Greenlight!
Portal

Outside Influence - Now On Greenlight!

Outside Influence - Volume One 5 comments

Portal: Outside Influence is now on Greenlight! Complete with a trailer :)

How to install Portal's content onto Portal 2 and play it

How to install Portal's content onto Portal 2 and play it

Installers Tutorial 5 comments

Install Portal's content onto the updated Portal 2 engine and learn how to work around game-breaking bugs you may encounter while playing it. This tutorial...

An Update, and Portal: Skyline
Portal

An Update, and Portal: Skyline

Outside Influence - Volume One 2 comments

Have a play with some of the elements from Outside Influence in this short standalone map.

Alpha .4 Released
Portal

Alpha .4 Released

Cloned Cube 3 comments

Including 3 new maps, dozens of new models and textures, as well as a brand new section, the latest version of Cloned Cube adds a ton of new stuff just...

News of a forthcoming update.
Portal

News of a forthcoming update.

Blue Portals 10 comments

News of a forthcoming update along with other information.

Training Begins Now
Portal

Training Begins Now

Cloned Cube 1 comment

With a new map released training has begun on Cloned Cube. Some info on how to download along with future plans included.

New Effects + Map News!
Portal

New Effects + Map News!

Portal Extended

To make a long story short, I'm working on the maps again, we now have new portal effects, new particle effects and WE ARE NOT DEAD.

EPISODE 2 RELEASED - Reinitializing...100%
Portal

EPISODE 2 RELEASED - Reinitializing...100%

Factum Solus 20 comments

Episode 2 of the long awaited story-driven Portal mod is finally released. Factum Solus takes you on a exciting adventure to explore a different type...

Cloned Cube Alpha .3 Released
Portal

Cloned Cube Alpha .3 Released

Cloned Cube

Alpha .3 of Cloned Cube has been released with some major bug fixes and overhauls to the first level of the mod and a lighter install package.

Reinitializing...... 99%
Portal

Reinitializing...... 99%

Factum Solus 7 comments

WARNING 1 errors found! Portal modification status incomplete!

November/December Content Update
Portal

November/December Content Update

Cloned Cube

Cloned Cube is back and ready to mod with podcasts, updates, pics, and more!

July Content Update
Portal

July Content Update

Cloned Cube 3 comments

Cloned Cube has been pretty quiet lately, but here's some new stuff to break the silence!

Introducing the Source Filmmaker!

Introducing the Source Filmmaker!

News 14 comments

The Source Filmmaker (SFM) is the movie-making tool built and used by Valve to make movies inside the Source game engine.

Not ready yet, but...
Portal

Not ready yet, but...

Interaction

Demo version release soon. I know, i promissed you to finish this mod, but it is not ready yet.

Cloned Cube Alpha .2 Available Now
Portal

Cloned Cube Alpha .2 Available Now

Cloned Cube 7 comments

Well, Cloned Cube is finally ready for the next alpha release. Download it now!!!!

Music for Cloned Cube!
Portal

Music for Cloned Cube!

Cloned Cube 2 comments

Turns out Cloned Cube does need a job. Check out what you need and why you need it here.

Cloned Cube Changelist
Portal

Cloned Cube Changelist

Cloned Cube 3 comments

The time for Cloned Cube Alpha .2 is soon upon us. Here's a semi-exhaustive list of changes between the two versions.

I'm sorry.
Portal

I'm sorry.

Interaction 1 comment

I'm so sorry... I don't finished mod yet. I got a lot of work to do, so i had no time for modding or mapping.

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Portal
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