Portal 3 could’ve been a possibility, if it wasn’t for the lack of staff, says the Portal writer
Erik Wolpaw, co-writer of Portal, is still up for another Portal game, but the lack of time and resources at Valve makes it difficult.
-
-
Portal writers confident in “pretty awesome starting point” for Portal 3
This is the closest we've gotten to news of Portal 3 being potentially made in a little over a decade.