Portal co-writer Erik Wolpaw has called for Valve to put a third game in production soon – before the original development team becomes too old to return.
Wolpaw is currently a freelance writer, though has returned to work on related Valve projects such as Half-Life Alyx and Aperture Desk Job.
“We are reaching the point where it’s crazy to think [the original development team is] literally going to be too old to work on Portal 3, so we should just do it.”
When it comes to Portal 3, Wolpaw said he would volunteer to work on it “in a second”.