A collection of Horror maps released on the Portal 2 Workshop, regardless of quality.

All 80 maps of the Sunbury Chambers series. The Series includes COOP and Single-Player maps as requested by multiple players. All maps having PeTI in the brackets had been created with the Ingame Editor. All maps missing the PeTI statement had been created

A Portal 2 Single player modification. This is Aperture from Portal 1, completely rebuilt from memory and with a my own spin on design and puzzles. I will be using the workshop for public testing, so feel free to add me for feedback, or just leave comments

Here is the chickentest collection for your enjoyment. Chickentest 3 is very fun. If you don't like the others, make sure you play that one!

Maps for fun. That means they provide either no puzzles or just very easy ones.

Hakuna Matata - "no worries"; - map series with estimated difficulty: medium/hard - no ninja skills needed - you do not have to die to solve these maps - if you lose your portals, it is easy to get them back Over the past years I have spent many hours of m

Set after the awakening of GLaDOS, you are taken through a testing track involving the Matter Inquisition Field - a yellow fizzler that blocks portal shots, and destroys cubes, but doesn't close portals. The puzzles gradually get more difficult as you make

A 6 part series with a combination of overgrown and BTS.

Somewhere in the multiverse, two intertwined Aperture Science labs have invented a way to link universes together. With the 1.21-Gigawatt Aperture Science Multi-Dimensional Multi-Generator, the test subject now has the ability to solve tests that span acro

High quality conversions of other games to Portal 2, with their original maps, graphics and sounds. My DooM and Wolfenstein levels, and Timoteeei's excellent Minecraft levels.

Three medium to very difficult co-op testing spheres focusing on fizzlers and how they are the bane of your robot existence. No strict timing or advanced/ninja techniques are required. This was made for the 2011 Thinking With Portals Summer Mapping Competi

A collection of co-op Test Chambers to play with my friends!

A small collection of maps is made for a mod that i was so well planned that i decided weren't suitable for the mod. The maps don't have a very cohesive style or dificulty curve but they are still fun to play if you are up for the challenge. They are all f

This is a collection of my famous and non-famous maps of 2013! When its a new year (2014) i will not post maps on this collection no longer, When its Christmas of 2014 i will make a new collection for my maps that i have made in 2014 (The Life of Turret Cu

Difficulty: Medium/Hard Theme: Destruction Estimated Playtime: ~3 hours Tests: ~10 Good luck and have fun!

Beyond Imagination - think outside of the box! What might look like a paradox at first, can be solved in another more complex way. - map series with estimated difficulty: hard - no ninja skills and no strafe jumps needed - no bugusing, no glitches, no hidd

The official collection of the parts of "The Climb", a Portal 2 custom workshop campaign. The first 2 parts were made for the 5th Thinking with Portals "Towering" mapping competitions. Tell me if you'd like to see a third part!

In Pneumatic Diversity Tests you start in a brand new Testing-Track just finished and partly under construction. While you are the first testsubject that is exploring the new chambers, you have to make your way through the Pneumatic Diversity Tests, a rece