Some recreational testing... If there are any issues, let me know. I'm still working out the kinks in the upload process. Hooray for auto-generated tags that I can't change! Known Issues: The elevator videos are forced to the Animal King by the game. Spher...

This is the introduction to the new Quantum Entanglement cubes. A love story of two companions, forever separated by destiny. Play the next episode! Quantum Entanglement II is now available to play! Subscribe here: http://steamcommunity.com/sharedfiles/fil...

Travel in 4 chambers to close the laser circuit! Now with Cave Lines! You can travel through all 4 chambers whenever you want to. So don't worry if you forgot to finish the chamber before you. The lag has been fixed by Valve! Good luck! The map lags when e...

Testing focus: Surface Division Fields Difficulty: Easy / easy-medium Expected play time: Not that long Version: 1.2 Please do not start playing here, play Penrose 01 first for a better understanding of the concept. This second map is not that difficult, b...

Testing focus: Surface Division Fields Difficulty: Easy Expected play time: Not that long Version: 1.2 20.000+ Total Unique Subscribers on the map! Thank you to everyone who played it! :D This first map is extremely easy, it's really just an introduction t...

Part 1 of A la Tag! Expirience Tag: the power of paint in the world of aperture science! This Map-Pack is NOT part of the DLC storyline and does NOT include Cave's lines. NEWS! It will be a mod now! http://www.moddb.com/mods/aperture-tag-the-paint-gun-init...

Part 2 of A la Tag! Expirience Tag: the power of paint in the world of aperture science! This Map-Pack is NOT part of the DLC storyline and does NOT include Cave's lines. NEWS! It will be a mod now! http://www.moddb.com/mods/aperture-tag-the-paint-gun-init...

This map includes some simple tests with turrets. One note: You haven't got portalgun. All portals can be opened when you push special buttons. But it doesn't mean that this map is boring and total platforming. This map was created to prove puzzles without...

This is a new map which contain puzzles without Portalgun. They have become more difficult, smarter and harder. Puzzles are based on using the Repulsion Gel. And remember: you cant use Portalgun. You should push the buttons to open portals. So, good luck a...

Perhaps, this is my last Without Portalgun map. I continue to develop idea of puzzles that must be solved without using the Portal Device. This map contains multiple gels, excursion funnel and a brand new testing element. It is conveyor....

These elements are rather nervous. Give 'em some slack. Should you give too much, let me know. ----------------------------------------------------------------------------------------------- As the same questions keep coming, I'll answer them all here (pro...

Huff and Puff your way through this. Should your respiratory system give out, let me know. ----------------------------------------------------------------------------------------------- Hints: The blue gel blob will make you go faster. The orange one will...

The worst case of pop-in ever. Should you pull the rug out from under yourself, let me know. ----------------------------------------------------------------------------------------------- As the same questions keep coming, I'll answer them all here (proba...

*rumble* Earthquake. Better hurry to the next floor. If you don't like being told where to go, let me know. ----------------------------------------------------------------------------------------------- As the same questions keep coming, I'll answer them ...

A single touch is all it takes. Should you miss mechanical parts, let me know. ----------------------------------------------------------------------------------------------- As the same questions keep coming, I'll answer them all here (probably should hav...