This collection shows how portal 2 maps would have looked like in the past

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To solve this test you may or may not use glitches and strange mechanics xP Please rate and faver if you Liked and check out my Coop map thx :D

You are a derp.

These are all introduction to the basic tools in Portal 2.

Simple but hard? Let me know!

As you scale the tower, the puzzles get harder. Welcome to the W Challenge Tower! Climb the 10 floors of the tower to get to the prize of escape! 6 parts, 10 floors, 1 victory

Just like the name.

It's just stuff

Strange and Funny two map set. Clever puzzle elements included in each as well. Tags: Fun, Humor, unusual

made with ingame editor, hard for some, just give it a try!

A collection of my Time-based challenges for people who want a challenge that dont require excessive amounts of logic. Faith Plates, Lasers, Light Bridges, Excursion Funnels (sort of), anything that can have a time challenge made of it, has been done here!

A collection of my Warm Up maps, for people who have been away from testing for a while, and want something easy to start off with. The collection features low difficulty versions of each type of test. Light bridges, excursion funnels, gels, you name it, I

This is a small collection of 5 maps made with only PeTI. It uses gel only in bomb form, hence the name. It is very likely that there will be more maps in the future, so keep an eye on this one!

A little collection of my levels. I will add amore levels when they are ready to be played

This is a Collection of test chambers that do not require the use of a portal gun, just pyshics and gravity. this is my first map making project for portal. i do not want trolls to leave bad reviews, so if your a troll... back off imediatly or i will flood

A collection of levels with a common theme of chained aerial faith plates. Hop, skip and jump over that deadly goo.