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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PortalZ: The 2020 Slice

PortalZ: The 2020 Slice

Singleplayer Map 1 comment

The 14 chambers from PortalZ polished and ready for release from summer 2020. More information and credits at portalz.zmyaro.com

Portal - SDK - Premade Facrications (Prefabs)

Portal - SDK - Premade Facrications (Prefabs)

Prefabs 1 comment

This pack contains premade fabrications (prefabs) created for the 2007 Source Engine game 'Portal', hopefully they will become useful for your future...

portal playground p2 v2

portal playground p2 v2

Singleplayer Map 3 comments

hello welcome to version 2 of portal 2 portal playground (wow that was alot of twos), this version has a cube spawner and turret spawner. oh yeah, and...

Portal Enhanced Shadows & Reflections

Portal Enhanced Shadows & Reflections

Singleplayer Map 7 comments

(Re)play Portal with a partial graphical overhaul that doesn't mess with the original aesthetic and keeps support for achievements

Portal: The Last Slice

Portal: The Last Slice

Skin Pack 8 comments

Get ready to experience one of the greatest games ever created, in a brand new remaster. Portal: The Last Slice is a complete overhaul of Valve's hit...

portal playground for portal 2

portal playground for portal 2

Singleplayer Map 13 comments

this mod is based off the portal playground maps from portal 1, but they are in portal 2

Portal 2 bright beta portals

Portal 2 bright beta portals

Textures 4 comments

Portal texture that were used in Portal 2 E3 beta traillers ported to Portal 1

Roll-lo Cores

Roll-lo Cores

Prop Model 4 comments

The cores, are now handle-less and have become moving balls.

Portal 2005 Beta Gun (+ FIXED ANIMATIONS)

Portal 2005 Beta Gun (+ FIXED ANIMATIONS)

Weapons Skin 5 comments

This is an almost 100% restored version of the gravity gun styled portal gun from late 2005/early 2006 in Portal's development. This gun has been leaked...

Portal 2 Style Cores

Portal 2 Style Cores

Models Pack 7 comments

Changes the original Portal core model and skin to be something more akin to the Portal 2 core style. Click below to see more pics

Gold Scrap Portal gun V1

Gold Scrap Portal gun V1

Weapons Model

this is me first portal 1 skin ! yee:)

Aperture Tag Gun

Aperture Tag Gun

Weapons Model 8 comments

Why hello there~ Yep, it's really me, hue hue~ This is the Aperture Tag gun in Portal.

portals that follow you

portals that follow you

Effects GFX

this is something thats weird. i mean i do not know how i made the portals follow you(OcO)

cars

cars

Singleplayer Map 1 comment

i am not good at hammer... but this is my first ok but not really good maps. but here you go. you can use it for anything [mods] [map-packs] [other things...

Portal Project-Alpha Gun With Beta Animation

Portal Project-Alpha Gun With Beta Animation

Weapons Skin 1 comment

Portal Project-Alpha Gun with Beta Animation. Simple. It has the animation of the Portal Project-Beta gun animation.

Bright Lights Submission

Bright Lights Submission

Singleplayer Map 5 comments

A map I made for a mod for Portal called "Bright Lights." It includes the source files with the bsp. There might be some errors since I haven't looked...

Fix Russian "Loading"

Fix Russian "Loading"

Textures

Фикс русской иконки загрузки для игр Half-Life 2 (их эпизоды, Lost Coast и Deathmatch), Half-Life Source( и...

2004 Portals

2004 Portals

Textures 4 comments

There are a very early version of the portal textures. Circa 2004.

Beta Assets

Beta Assets

Singleplayer Map 2 comments

This is the leaked Portal Beta content. Follow the description to install

Gravity Gun In Portal Gun

Gravity Gun In Portal Gun

Weapons Skin 2 comments

Same for the other [Gun In Gravity Gun];) .....

SyPhErPLAYZ Portal Gun Skin

SyPhErPLAYZ Portal Gun Skin

Weapons Skin 5 comments

This skin was made from an idea that just came out of the blue and I ended up creating this awesome skin!

hyperbeast

hyperbeast

Weapons Skin 3 comments

hyperbeast skin from CS:GO on the portal gun (instructions for skin installation in description)

Hatsune Miku Player model *2016 Edition*

Hatsune Miku Player model *2016 Edition*

Players Model 1 comment

Now i uploaded a Hatsune Miku model back in 2014, but now i did a 2016 edition, Credits go to Xenoaisam, i only made some changes <:3

Portal gun with Hands Under

Portal gun with Hands Under

Weapons Model 13 comments

This addons just replace your portal gun by a better one and this one have hands under. Enjoy ! =D

Fat turret

Fat turret

Prop Model 12 comments

Whoa, the turrets are fat? how'd that happen? oh well. Just messing with Blender again :3

Cube Head Chell

Cube Head Chell

Players Model 4 comments

Chell now has a cube for a head! how amazing is that? this is just more weird models with blender :3

Odd Cube

Odd Cube

Prop Model 3 comments

The ordinary cubes are now odd! This is another odd thing i made with Blender, just like the turret :3

Windows Longhorn Turret Sounds

Windows Longhorn Turret Sounds

Audio Pack 1 comment

These are sounds from Microsoft's Windows Longhorn (which is an unreleased version of Windows with a lovely sound scheme). I do now own these sounds...

Red and Blue Portals

Red and Blue Portals

Textures 13 comments

This zip files contains a custom portal texture for Portal. When I figure out a way to fix the particles, or if anyone knows how and can send me instructions...

Portal 2005 Beta/Alpha Gameplay

Portal 2005 Beta/Alpha Gameplay

Audio Pack 4 comments

Extract to desktop and watch both gameplay vids, these are my gameplay videos recorded with Fraps Screen Recorder

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Portal
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Windows, Mac, Linux, X360, PS3
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portal playground p2 v2
portal playground p2 v2 Singleplayer Map 369.05kb
PortalZ: The 2020 Slice
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Fix Russian "Loading"
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Custom_Realism_Portal Skin Pack 141.09mb
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Aperture Tag Gun Weapons Model 13.11mb
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Portal gun with Hands Under Weapons Model 35.59mb
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portal playground for portal 2 Singleplayer Map 230.33kb
Addon Categories
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52
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2
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6
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9
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9
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3
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3
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9
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20
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2
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4
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11