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.

Summary List Mods  (0 - 30 of 85)
Hazmat's Portal Map Pack
Portal

Hazmat's Portal Map Pack

12 hours ago Released May 22, 2015 Single Player First Person Shooter

A small mod consisting of 7 maps. Designed to keep the original feel of Portal 1, while adding in puzzle elements only seen in Portal 2. This mod features...

J-MOD
Portal

J-MOD

1 month ago Released Nov 22, 2014 Single & Multiplayer Puzzle Compilation

JMOD is a sandbox mod using the game Portal 1 created by VALVe using the source engine. It is inspired by the game Garry's Mod. JMOD is about building...

Portal: Inside Out
Portal

Portal: Inside Out

2 months ago TBD Single Player Puzzle Compilation

A Portal 1 Modification where you have to fight your own way to more than 15 Evil levels that are developed by a powerful Malware Virus. There are some...

CWTH
Portal

CWTH

3 months ago Released Jul 31, 2012 Single Player First Person Shooter

What you would do, if everything seems to be over and you are still alive? We are pretty sure you'd like to come home. The story takes place in Half-Life...

Portal : Revive
Portal

Portal : Revive

3 months ago TBD Single Player First Person Shooter

During the Revive, You should be quiet. Or, Your head would not be on your neck.

Aperture Testing Facilities
Portal

Aperture Testing Facilities

3 months ago TBD Single Player First Person Shooter

This is a Sci-Fi mod for portal.This mod is made totaly by me. Hope you like it

Outside Influence - Volume One
Portal

Outside Influence - Volume One

3 months ago TBD Single Player Cinematic

Discover Aperture Science anew with original puzzles, elements and environments in a fully voiced story.

Underground Story
Portal

Underground Story

3 months ago Released Aug 27, 2008 Single Player Puzzle Compilation

Portal | Underground story This Portal story is based on the MTN Portal Story | Part One! This mappack includes around 75 levels. in this mappack have...

iAmRattman
Portal

iAmRattman

4 months ago TBD Multiplayer & Co-op Adventure

What ARE you doing? Without following this mod’s progress :D

Rexaura
Portal

Rexaura

5 months ago Released Jan 20, 2012 Single Player Puzzle Compilation

Rexaura is a mod for Portal based on high energy pellets and several new mechanics surrounding them.

Cloned Cube
Portal

Cloned Cube

5 months ago TBD Single Player Cinematic

Cloned Cube is a Portal mod. It takes place after GLaDOS' fall in Portal. You assume the role of Chell's secret clone. You have to escape or else you...

Blue Portals
Portal

Blue Portals

5 months ago Released Nov 28, 2010 Single Player First Person Shooter

Blue Portals is a unique Portal mod that has players traverse through new test chambers using only the single portal device and many new test elements.

Portal: Combined Technologies
Portal

Portal: Combined Technologies

7 months ago TBD Single Player Puzzle Compilation

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

Insane Aperture Prequel
Portal

Insane Aperture Prequel

8 months ago TBD Single Player First Person Shooter

This is based off of Portal: Insane Aperture, a project I am currently working on.

Portal: Insane Aperture [Rebooted]
Portal

Portal: Insane Aperture [Rebooted]

8 months ago TBD Single Player First Person Shooter

Portal: Insane Aperture's page on ModDB. Storyline and more info are in the full description.

Portal: New Adventure
Portal

Portal: New Adventure

9 months ago Released Jul 15, 2011 Single Player Puzzle Compilation

Portal: New Adventure is a small mod for game Portal. It takes you to the Aperture Science Growing up center.Just few chambers in old style, don't expect...

< insert name here >
Portal

< insert name here >

1 year ago TBD Single Player Puzzle Compilation

< insert name here > is 4LFA's first Portal 1 mod, and probably their last. We need some map makers, texture designers, modellers and programmers to help...

Aperture : Déjà vu
Portal

Aperture : Déjà vu

1 year ago Released Oct 21, 2009 Single Player Puzzle Compilation

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...

Portal: Unity
Portal

Portal: Unity

1 year ago Released Mar 29, 2011 Single Player Puzzle Compilation

Portal: Unity is a mod for the Valve game "portal" with almost everything revamped. New story levels, New textures, redesigned portals, new protagonist...

Portal Extended
Portal

Portal Extended

1 year ago TBD Single Player Puzzle Compilation

Approach the light... Enter the world that is outside Aperture... Free yourself... You are [SUBJECT NAME HERE] from [SUBJECT HOME-TOWN HERE]. After volunteering...

Portal Pro
Portal

Portal Pro

1 year ago Released Jul 3, 2010 Single Player Puzzle Compilation

Portal Pro is a set of test chambers focusing on solving puzzles locally rather than using complex fling techniques. The goal here is that the solutions...

Multiplayer Portal
Portal

Multiplayer Portal

1 year ago TBD Multiplayer First Person Shooter

This mod is a multiplayer version of Portal. It is currently in pre-alpha stage and will not work with Portal 2. Leave a comment if you want to join the...

Portal : Smile
Portal

Portal : Smile

1 year ago Released Feb 9, 2011 Single Player Educational

portal smile has a few elements of portal2. but, this mod was released before portal2 release. and this mod is basically use korean language but you can...

Aperture: Recruit
Portal

Aperture: Recruit

1 year ago TBD Single Player First Person Shooter

What would you do if you wake up in a place that you never seen before? And if you did that in a game, and the game says that it happened? What you would...

Portal: Combine Partnership
Portal

Portal: Combine Partnership

2 years ago TBD Single Player Puzzle Compilation

This mod creates a connection between the Combine (Half-Life 2) and Aperture Science. It will most likely contain a new AI to replace GLaDOS. It will...

Factum Solus
Portal

Factum Solus

2 years ago Released Jan 12, 2011 Single Player First Person Shooter

The episodic long awaited story-driven Portal mod is finally released. Go on a exciting adventure together with a interactive NPC to explore a different...

Humans After All
Portal

Humans After All

2 years ago TBD Single Player First Person Shooter

UHJvamVjdCByZWJvb3Rpbmcgc2VxdWVuY2UgaW5pdGlhdGVk -Kopeke

Portal 2 Mappack (it's for portal 1)
Portal

Portal 2 Mappack (it's for portal 1)

2 years ago Released Jun 28, 2010 Single Player Puzzle Compilation

Portal 2 Mappack is just a mappack for the original game Portal. This will just have 4 different chambers, it's not a huge mappack. This is just for fun...

Memories Only Chapter 1-2
Portal

Memories Only Chapter 1-2

2 years ago Released Jul 19, 2010 Single Player Puzzle Compilation

Portal Memories NOW IN PORTAL 2! new better edition! CHECK IT OUT HERE!---> moddb.com/mods/portal-2-memories The idea behind this is to make an episodic...

Mount Aperture
Portal

Mount Aperture

2 years ago TBD Single Player First Person Shooter

From the Journal of Test Subject #232: 31.21 N, 28.71 W. 2043 AD. It's hard to believe that just fifty years ago people were worried about the water levels...

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Portal
Platforms
Windows, Mac, X360, PS3
Developer & Publisher
Valve
Engine
Source
Contact
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Official Page
Orange.half-life2.com
Release Date
Released Oct 8, 2007
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Mod Statistics
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85
Released
35
Unreleased
50
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Views Today
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