It’s been a long time. How have you been? I’ve been really busy being dead. You know... after you murdered me?

Add mod Mods  (120 - 150 of 332)
Aperture: Early Days

Aperture: Early Days

Puzzle

Aperture: Early Days is a mod based on the early days of old aperture This is NOT a mod. This is a Mappack.

Backstock

Backstock

Puzzle

Coming ????, a new captivating puzzle campaign. Backstock teaches you new puzzle solving techniques, and demands you don't fall behind. Discover the future...

RedEye: A portal tale

RedEye: A portal tale

Puzzle

This mod takes place in an alternate reality where Aperture Science went fully bankrupt in the 1980s. a new Research facility named RedEye Laboratories...

Aperture 77

Aperture 77

Adventure

Aperture 77 will tell the story of a test subject wandering the facility, guided by an unidentified voice. It will take a deep dive into the history and...

Portal Reloaded

Portal Reloaded

Puzzle

Portal Reloaded is a free, community made modification for Portal 2. The mod builds on the concepts of the main game by allowing you to place a third...

Portal 2: Maintenance

Portal 2: Maintenance

Puzzle

Ever wondered how Aperture Science was kept in such good shape? The maintenance crew, of course! Portal 2: Maintenance puts you into the shoes of a new...

Portal: Thinking with Lasers

Portal: Thinking with Lasers

Puzzle

A challenging mod for Portal 2 all about lasers, redirection cubes and turrets!

Portal 2 | Memories

Portal 2 | Memories

Puzzle

The idea behind this is to make an episodic mod, which you can play as it grows and every new chapter will be based on a whole new theme. The basic concept...

Portal Stories : Mel

Portal Stories : Mel

Adventure

Portal Stories: Mel is a total conversion mod for Portal 2. Consisting of 22 levels with new environments, tough puzzles and a strong story. Complete...

Portal 2: Size Matters

Portal 2: Size Matters

First Person Shooter

You play as Test Subject 1,351,893,112 wake up in Aperture Science. A core named Samuel speaks to you and tells you you have been assigned to the Atomic...

Rick's Portal Gun (custom portal gun)

Rick's Portal Gun (custom portal gun)

First Person Shooter

Hello! It’s me, Rick, I-I-I ended up in this lab complex during the portal gun modification experiments, and I feel like a fucking duck in this fucking...

The Den

The Den

Adventure

My first map! It's a really short test map with a few things to interact with. It's not much as of now, but I hope to hear your reviews. To install, just...

Portal - after story

Portal - after story

Puzzle

This mod takes place After the first Co-Op campaign, you are subject_#001 and must complete multiple tests. but, there is a core known as the testing...

Portal Re-Built

Portal Re-Built

Puzzle

A mod that not only remakes Portal 1 in Portal 2, but also hopes to add new stuff to it as well

Portal: BACK FOR MORE

Portal: BACK FOR MORE

First Person Shooter

Chell thought she was free from aperture science little did she know she was tricked

Sample For Portal 2 Mod To get you started!

Sample For Portal 2 Mod To get you started!

First Person Shooter

Lots Of People DO not want to make a portal 2 mod for hours. here is a sample of a mod to get YOU started

Campaign In Portal 2 Co-op

Campaign In Portal 2 Co-op

First Person Shooter

1. After you have downloaded the .zip file, you will see a folder named "maps" in there. Open Windows Explorer and go to "Program Files (x86)\Steam\steamapps\common\Portal...

Portal 2: Demo

Portal 2: Demo

Puzzle

A modification, that brings Portal 2's ecstatic back into the pre-release style (E3 gameplay mechanics, assets, etc...)

Portal 2: Isolation

Portal 2: Isolation

Adventure

A stealth survival horror mod based on Alien:isolation

Portal Experimental

Portal Experimental

Puzzle

This mod is not currently under development. It may return in the future.

Portal, Again

Portal, Again

Puzzle

A page for my Portal 1 Remake, "Portal, Again." Currently just a page for the mod, not much is done for it right now.

Continuum

Continuum

Adventure

This is the second mod that I have made. But you're trapped in a chamber and you have to complete all of these tests and...

TWP Competition Pack

TWP Competition Pack

Puzzle

This is a collection of all the publicly released maps from past and future contests held by thinking.withportals.com, most of this maps you can find...

Portal 2 MP Mod

Portal 2 MP Mod

Puzzle

This mod allows you to play with 2-33 players in both the multiplayer and singleplayer campaign in Portal 2.

Portal: Eastbound

Portal: Eastbound

First Person Shooter

Portal: Eastbound is a mod in which you are in aperture's sister location, where no ai is used except for turrets and the liking.

Draw me a World

Draw me a World

Adventure

A journey through the strange and abstract worlds of the games made by my friend Max.

Portal 2 32 Player Mod (FIXED!... again)

Portal 2 32 Player Mod (FIXED!... again)

Puzzle

We fixed the long dead Portal 2 32 Player Mod. And we added loads of features! Made By: BumpyAHK kyleraykbs vista

Portal 2 - Ultra Graphics Mod

Portal 2 - Ultra Graphics Mod

Cinematic

This mod enhances the graphics in the game Portal 2, using a post processing injector called Reshade. This is the spiritual successor to Portal Ultra...

Portal Unity 2

Portal Unity 2

Puzzle

A Fanmade sequel to a Portal mod called Portal Unity! This mod will take you back to the deep facility of Aperture Science, where you'll meet the Unity...

Project Lunacy

Project Lunacy

Puzzle

Project Lunacy is a mod for Portal 2 that introduces an alternate timeline, in which Aperture shoots for the moon. The mod will feature a medium-sized...