I have a portfolio (it's a bit dated now, though, and only includes the games I've worked on). It's always clear in interviews that my interviewers never bother

I have a portfolio (it's a bit dated now, though, and only includes the games I've worked on). It's always clear in interviews that my interviewers never bothered to look at it, though. Still get the pop quiz interviews almost every time (with or without coding) and it's pretty clear my chances of getting an offer is at least 90% based on how well I do on their pop quizzes.