From maybe fifteen years and 150 maps, here are 27 that I think make a great collection. I hope you enjoy the variety and the challenge.

Takes Place In The Same Universe Between The Difficult Tests, The Turret Hires 2 Robots To Complete A Set Of Tests, But Some Things Go Off Rail.

THROUGH THE HARD TESTS: After GLaDOS Gets Killed, Most Of The Facility Collapses, To Stop The Facility From Collapsing. A Turret Takes Charge Of Aperture So He Can Delay The Collapse And Try To Restore Aperture. However In This Process, We Get Sent Into A

a collection of test made by 10-12 year old me. they were designed by a hyperactive, autistic child with unrestricted internet access. some of them i made on my father's account. enjoy this pile of steaming garbage

Portal: Still Alive

I decided to make an alternative passage of chapter 2, I was inspired by the paramoneo map from the author matt71490

Gooseperture Re Make Gooseperture is my first P2 level set now im remaking it it using BEEMOD

一些玩过的好玩的创意工坊地图

Explore ideas I've thrown together, yes, sort of like a "Dumb Mappos" collection, use them if you want, or just check in on what I've been making.

Map-series by Ian B.

A small series i made while bored

All of my Workshop submissions, unfiltered.

how many fields can you put in a map before you start to question whether or not it's worth it

Welcome to Foursight. This collection of co-op puzzles focuses almost exclusively on pure co-op portal management. Generally, they all follow the same rules as for the layout. You and your partner will have to navigate an increasingly long string of island

A collection of my co-op maps from the "Falling Down" series