Portal

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Modifications Portal: Still Alive

Portal: Still Alive. Originally released only on Xbox Live Arcade, it was ported to PC by Valve News Network.To install, extract it and plac...

 

Maps Portal: Escape Alternative Final (v1.0)

Escape from Aperture Lab, a map made by MrDirectX.

 

Maps Portal: Skinnycap Last Map (v1.0)

This is the last map that the will create. Perhaps he'll create another one in the future, but it won't be shortly. Remember, no cheating...

 

Maps Portal: Underground Story Map

This Portal story is based on the MTN Portal Story | Part One! This mappack includes around 75 levels, with around five hours of exciting g...

 

Maps MTN Portal Story Part One

MTN Portal Story map is made by me Martin Johansson. (Version 2.0) There is around 30 chambers on this Part ONE. part two comming after...

 

Maps Portal: MTN Portal Story Map (v1.0)

This is a Portal Story that i have made just for fun, If you have encountered any bugs or want to give feedback, feel free to e-mail me. Pla...

 

Maps Portal: Test Chamber 74 (1.0 fixed)

This is Mek's first Portal map. It is large and of intermediate difficulty. Having completed all original Portal maps along with their advan...

 

Maps Portal: Tech Chamber Test A 11 Rebuilding (v1.0)

Try to find the escape without dying!

 

Maps Portal: The Flash Version Mappack

Based on Portal: The Flash Version, we have brought all the levels and concepts back to the original Portal version, in this huge mappack!...

 

Maps Portal: 11 Floors of Creative Minds Map

This is qazuar's latest and best Portal map so far. It builds on 11 Floors which go down. Sometimes you may get stuck on a floor so 2 DE...

 

Maps Portal: MiniTest Map

This is my latest map of Portal and I have made it for players with an incredible power of thinking! :D (I'm just saying that it is NOT for...

 

Maps Portal: Maybe Black Mesa Map

Escape the Black Mesa reverse engineering department using the stolen aperture portal gun. It is not a learner's map or for beginners. Adv...

 

Maps Portal: Facility Advanced Map (Beta 01.02)

This map has been under construction ever since the Original Facility was released, but the author has not been working non-stop on this map...

 

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Maps Portal: John's Map

This is a portal map. John tried to remake of the first video demo map you seen in the portal video. He couldn't figure out how to make the...

 

Maps Portal: Chamber 23 Map

The underlying concept of this map is the use of physics objects with portals. This map is playable all the puzzles work 98% of the time (do...

 

Maps Portal: Chamber 21 Map

This map is 100% playable all the puzzles work. With almost no bugs. Although there are a few ninja solutions to some of the puzzles. This m...

 

Maps Portal: Weighted Companion Cube Map

This is the author's second Portal map and contains puzzles designed for weighted companion cube use. This map also won a map Contest at [u...

 

Maps Portal: Bonus Map

A small bonus map level for portal, containing a basic, advanced and challenges version of the map. A map for the Portal game. I tried...

 

Maps Portal: Cows' Portal Map

The first Portal chamber of a little series MrCow had created. All Puzzles work 100% The turret fight may be a little hard but it's possibl...

 

Weapons Skins Portal: Black portalgun

A skin which gives the portalgun a sleek and sexy black skin which looks really nice in game. This is a set of replacement skins f...