… An Early Portal 2 Didn't Have Portals … Chalk this up as one design decision we're happy … an early version of Portal 2 didn't actually have any portals. … An Early Portal 2 Didn't Have Portals …
… Thinking With Portals: Making A Portal 2 Test Chamber … The designers at … of designing a puzzle room in Portal 2 … Thinking With Portals: Making A Portal 2 Test Chamber …