Exploring Forgotten Portal 1 Custom Maps

While Portal 1 always had custom maps, it's map scene never reached the same size as its squeal Portal 2, but this doesn't mean there aren't any good Portal 1 Custom Maps out there. ----------------------------------------------- /Maps In The Video: Orange Box: https://gamebanana.com/mods/141367 Gmod's Construct: https://gamebanana.com/mods/487589 Saw Aperture: https://gamebanana.com/mods/141362 Red Trees: https://gamebanana.com/mods/141356 Affinity: https://gamebanana.com/mods/141260 (tags): #gaming #portal #portal2