https://i.postimg.cc/DwBqqscv/airtime-thumb-logo.png ∿∿∿∿∿∿∿∿∿∿∿∿∿∿∿∿∿∿∿∿∿ ...you come across an old filming setup for a Portal Device advertisement from the 70's. The surrounding halls have been renovated several times over the years, finally being abando...

After the intro sequence, you will be stuck in a nodraw box due to the videos not being packed. Run the command below to continue with the map: setpos_exact 6881.727539 8745.139648 18810.179688 (This will likely enable noclip... for some reason. Out of my ...

To run the map: map `br/br_modulation_disturbance` KNOWN BUGS: - You are supposed to spawn with a portal gun. If you don't have one use the commands "give weapon_portalgun" and "upgrade_portalgun" - Some assets I forgot to pack, notably some sounds but als...

I tried to make a Portal Revolution style test chamber. Requires content from Half life 2. Good luck with the passage. Map Name: portalrevolustionstyle1 ...

Visual focused map I made for "Glimpse into the future" competition. map vfm/undetermined Custom assets: Me (Viflame) Valla-chan ThatAlex14 StefanH Also I used models from cs:go...

Welcome to Visage Corporation Where our Future is Yours. The Story: You are deep within a science facility, Visage Corporation, They control the world and can do anything they please. You play as a person who was captured by Visage during one of the so cal...

Gordon finds himself in unfamiliar territory, luckly for him he is being controlled by a Portal fan. NOTE:Make sure to mount Half-Life 2 and Episode Two. A little bit ugly but hopefully you still find it fun :) Made for the Portal 2 Community Edition 2025 ...

A recompiled variant of the lobby curtains model with a colorable dark skin (0), colorable light skin (1), and a regular red skin (2). Model path: "models/props_underground/lobby_curtains_colorable.mdl"...