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.

Addons RSS Feed Summary List Addons  (0 - 30 of 61) (view related)
Portal: One More Slice

Portal: One More Slice

Aug 8, 2014 Textures proprietary licence (185.04mb) 10 comments

This is a mega-mod that brings Portal up to the graphical level of Portal 2, in enhancing the existing style and introducing a level of consistency between...

Hatsune Miku player model for Portal

Hatsune Miku player model for Portal

May 16, 2014 Players Model proprietary licence (4.31mb) 1 comment

This is a Hatsune Miku model replacement for chell from Portal

Portal-Life Total

Portal-Life Total

Apr 30, 2014 Singleplayer Map proprietary licence (4.39mb) 0 comments

Half-Life 2 and Episode One and Episode Two maps in game Portal. Modified menu select chapter for the Czech, English, French, German, Italian, Polish...

Counter-Strike: Source Guerilla

Counter-Strike: Source Guerilla

Mar 17, 2014 Players Model proprietary licence (2.65mb) 2 comments

Counter-Strike: Source's Guerilla over Chell. (check the description for more info)

Portal-Life Episodes

Portal-Life Episodes

Jan 19, 2014 Singleplayer Map proprietary licence (4.09mb) 0 comments

Episode One and Episode Two maps in game Portal. Modified menu select chapter for the Czech, English, French, German, Italian, Polish, Russian and Spanish...

Portal-Life

Portal-Life

Jan 13, 2014 Singleplayer Map proprietary licence (0.31mb) 2 comments

Half-Life 2 maps in game Portal. Modified menu select chapter for the Czech, English, French, German, Italian, Polish, Russian and Spanish languages.

Portal 2 Door for Portal (Prop model replacement)

Portal 2 Door for Portal (Prop model replacement)

Sep 8, 2013 Prop Model proprietary licence (114.62mb) 2 comments

This is my little pack for portal,enjoy!How to install the folder,put it in C:\Program Files (x86)\Steam\SteamApps\common\Portal\portal.All of the models...

Teletubbie for Portal 1 (UPDATE)

Teletubbie for Portal 1 (UPDATE)

Aug 3, 2013 Players Model public domain licence (0.77mb) 6 comments

This was Made by me your allowed to upload videos or pictures of my player model for Portal, it has the animations and i checked if it worked, it worked...

Another.Test.Subject

Another.Test.Subject

Jan 4, 2013 Singleplayer Map proprietary licence (82.32mb) 0 comments

Custom map pack for Portal This map pack is designed to be a moderate challenge for players who have played Portal. The initial puzzles are designed in...

Portal ValveBiped Animations

Portal ValveBiped Animations

Sep 10, 2012 Players Model creative commons licence (0.51mb) 8 comments

A set of animations that allow you to use ValveBiped models, such as those from G-Mod, as playermodels in Portal. See included README.txt for more information...

Realistic Water Splash Effect

Realistic Water Splash Effect

Aug 19, 2012 Effects GFX creative commons licence (0.01mb) 5 comments

Update April 21st 2013: UPDATED FOR VPK FORMAT For use in pre-l4d Source games. The default splash effect in most Source games is just downright ugly...

Portal 2 texture pack

Portal 2 texture pack

Jan 28, 2012 Textures creative commons licence (8.19mb) 13 comments

This is my Portal 2 themed texture pack. Most materials have been ripped from portal 2 and have been set up to work with Portal (2007).

Aperture Investments Themed Texture Pack

Aperture Investments Themed Texture Pack

Jan 28, 2012 Textures creative commons licence (20.57mb) 4 comments

This is my Investment themed texture pack. Most materials have been ripped from portal 2 and have been set up to work with Portal (2007). Feedback and...

Weapon Testing (not much yet) V1

Weapon Testing (not much yet) V1

Jan 10, 2012 Singleplayer Map proprietary licence (0.01mb) 3 comments

You wake up to a computer saying WELCOME TO THE ENRICHMENT CENTER

Leap of faith

Leap of faith

Nov 14, 2011 Singleplayer Map proprietary licence (4.34mb) 9 comments

This is my very first map built with Source SDK, for Portal. It has an average difficulty, several little twists here and there, and uses some Portal...

Portal MP - Basic Server Start Map

Portal MP - Basic Server Start Map

Oct 22, 2011 Multiplayer Map proprietary licence (0.01mb) 0 comments

These small maps makes running Portal MP server easier.

Up8Y's Maps for the Portal Map Editor

Up8Y's Maps for the Portal Map Editor

Aug 8, 2011 Singleplayer Map proprietary licence (0.13mb) 1 comment

A place for my maps.These Require the Portal Map Editor Mod. To install place in your saves folder.

Portal Prefabs

Portal Prefabs

Jul 19, 2011 Prefabs proprietary licence (0.01mb) 8 comments

This is a group of prefabs I made which has most of the testing apperatus that were featured in the game. Don't worry about naming it because with the...

Apse: Mappack Test Maps

Apse: Mappack Test Maps

Jul 14, 2011 Singleplayer Map proprietary licence (9.76mb) 12 comments

Just a few maps I made for an upcoming mappack, I just want to see if you like it so I'm not wasting my time. Includes Gravity Things for either physical...

Electron's Custom Testchamber Sign Creator

Electron's Custom Testchamber Sign Creator

Jun 13, 2011 Skin Pack public domain licence (2.20mb) 4 comments

This is a large multi-layered picture in pdn/vtf/png (png not layered) format that allows people to create custom testchamber signs for Portal when used...

PortalChamber_04

PortalChamber_04

Apr 30, 2011 Singleplayer Map public domain licence (0.63mb) 3 comments

PortalChamber (pochmb_) is a new map series releasing as one chamber at a time.

Portal 2 Portal Gun skin for portal

Portal 2 Portal Gun skin for portal

Apr 28, 2011 Weapons Skin proprietary licence (0.50mb) 18 comments

a little skin for Portal 2 fans.Put the .vtf file in [steamuserdir]\ steamapps\ portal\ portal\ matirials\ models\ weapons\ v_models\ v_portalgun. Then...

Modified Portal Turret (Portal 2 Style)

Modified Portal Turret (Portal 2 Style)

Apr 28, 2011 Prop Skin proprietary licence (0.12mb) 12 comments

An retexture with Portal 2's turret textures. This is made by me with Photoshop and VTF Edit

PortalChamber_03

PortalChamber_03

Apr 23, 2011 Singleplayer Map public domain licence (0.55mb) 8 comments

PortalChamber (pochmb_) is a new map series releasing as one chamber at a time.

A Portal To Success

A Portal To Success

Apr 1, 2011 Singleplayer Map proprietary licence (9.40mb) 15 comments

This map takes place several minutes after Portal's events. Chell wakes up at the Aperture Parking Lot, among GLaDOS' remains. She's trapped by the fences...

jeff's map   :D

jeff's map :D

Mar 17, 2011 Singleplayer Map proprietary licence (2.83mb) 6 comments

A portal's map,some small but i spent a lot of time on it. Have fun!!

City 23

City 23

Mar 17, 2011 Singleplayer Map proprietary licence (8.93mb) 8 comments

A single player map for Portal. This map takes place in an abandoned city and you are stranded in it. You'll need to think with portals to reach the roof...

test2

test2

Mar 8, 2011 Singleplayer Map proprietary licence (0.43mb) 5 comments

This is my portal game map creating with po_edit4d...

test1

test1

Mar 6, 2011 Singleplayer Map proprietary licence (0.37mb) 1 comment

This is my first map created with po_edit3...i hope like you

Groxkiller's Portal 2 Look-Alike Mappack

Groxkiller's Portal 2 Look-Alike Mappack

Feb 27, 2011 Singleplayer Map public domain licence (108.85mb) 30 comments

*// PLEASE NOTE THIS IS A LARGE FILE-SIZE MAPPACK! (Over 100mb) After playing I reccomend you remove it + content as it can take up alot of space. ...

Icon
Portal
Platforms
Windows, Mac, PS3, X360
Developer & Publisher
Valve
Engine
Source
Contact
Send Message
Official Page
Orange.half-life2.com
Release Date
Released Oct 8, 2007
Game Watch
Track this game
Addon Statistics
Files
61
Size
0.79gb
Downloads
53,616
Downloads Today
6
Add Addon
Members only
Popular Addons
Portal - Multiplayer #01
Portal - Multiplayer #01 Multiplayer Map (7.02mb)
A Portal To Success
A Portal To Success Singleplayer Map (9.40mb)
Portal ValveBiped Animations
Portal ValveBiped Animations Players Model (0.51mb)
City 23
City 23 Singleplayer Map (8.93mb)
Portal 2 texture pack
Portal 2 texture pack Textures (8.19mb)
Portal: One More Slice
Portal: One More Slice Textures (185.04mb)
Portal 2 Demonstration Map
Portal 2 Demonstration Map Singleplayer Map (59.79mb)
Another.Test.Subject
Another.Test.Subject Singleplayer Map (82.32mb)
Aperature Test Playground
Aperature Test Playground Singleplayer Map (2.40mb)
Portal-Life Total
Portal-Life Total Singleplayer Map (4.39mb)
Raw level signage for portal
Raw level signage for portal Textures (1.83mb)
Realistic Water Splash Effect
Realistic Water Splash Effect Effects GFX (0.01mb)
Hatsune Miku player model for Portal
Hatsune Miku player model for Portal Players Model (4.31mb)
Apse: Mappack Test Maps
Apse: Mappack Test Maps Singleplayer Map (9.76mb)
Addon Categories
 - Multiplayer Map
2
 - Singleplayer Map
37
 - Prefabs
3
 - Players Model
4
 - Prop Model
1
 - Prop Skin
3
 - Weapons Skin
1
 - Skin Pack
3
 - Decals
1
 - Effects GFX
1
 - Textures
5