THE OFFICE

Collection by Coolcop

This is the offical the office collection. The office is a series of levels in portal 2 wich get more liminal each level. I was inspired by the backrooms control and well portal. If you want ambience/Music there is a video for that and i did not make the m

Portal 2

Collection by concedepls

Portal 2 Collection

My Favourites

Collection by arthurzby

my favourites

Johnny IVs Test-Chambers

Collection by Johnny IV

A collection of my Test-Chambers. Almost all of them are for Singeplayer, but a few might be for Coop. The Coop ones are "marked" with "Coop-Edition" or something like that.

Test Chamber Luminous Traverse Trials

Collection by scp gaming

A Sequence of Tests V2

Collection by 5094George

Some years ago I created A Sequence of Tests for Portal 2. Looking back, they are extremely basic and crudely designed, so I've decided to redesign them, and hopefully create a more interesting and better designed set of tests. Hopefully being the operativ

Just a bunch of co op maps

Collection by MrDarkas

Tests | Season 1

Collection by beans

sorry for the first 3 maps, they are not good and i have improved since (lol) a series about a test participant constantly doing tests in aperture but sometimes always ends up in interesting situations

Chapter 2

Collection by arthurzby

Very easy levels about laser, fizzlers and turrets.

Chapter 1

Collection by arthurzby

This chapter is about portals, cubes and momentum. Nothing else.

Catharsis

Collection by Crashosaurus

Psicologia Enseñar

Collection by Nogared

Coleccion para un trabajo de psicologia

Primera Colección

Collection by Nogared

Mi primera colección para ver como funciona

my first

Collection by jdawgthestorm

my first collection

Ocean Monument

Collection by ;masalt

the paradox all chapters

Collection by PROST i MISTER

Good stuff

Collection by DarthChicken

some good maps

Lokiture robot tests! REBOOTED

Collection by fleaman

Lokiture robot tests! REBOOTED is the sequel to Lokiture robot tests! it takes place after Lokiture robot tests! in the year 2023 After the robot was rebooted and woke up in the abandoned side of lokiture

the epic collection

Collection by ChickenImprisonment1939

something somethlng something

play these in order

Collection by Random_Potato55

i like the chambers and you should play them in order

Glados test collection

Collection by just-werdkindom-Ofc

this is a series of tests made by glados by me and you dont forget to add me as a contributor

Step by step

Collection by kingarba

Easy - HARD ONLY FOR PROS

Glados Testing

Collection by kingarba

RUN FROM GLADOS sorta

Portal The Backrooms

Collection by ProKillerNagibator3000

In these tests you use no, standard passage of levels, going behind the backrooms

Deckardus

Collection by Deckardus

Gooseperture

Collection by SilentGeeC

maps that dont suck

Collection by ;masalt

my maps that AREN'T ACTUALLY BAD (kinda)

CO-OP

Collection by mailruvera1111

Portals Single Player Story

Collection by POMiller07

I published the co-op chambers first, whoops. Anyways, these tests are just for fun. See what you can do here! A story for anyone to play!

UwU

Collection by seventhLight

UwU