Virtual: Free indie video game exhibition online POSTED BYCarole Cancler In 2021, SIX will be held Saturdays, September 11-25 on Twitch, basically online everywhere there’s internet. No need to leave your couch! More info: Seattle Indies Expo and Seattle Indies | Facebook SIX (Seattle Indies Expo) is a free exhibition of the Pacific Northwest’s up and coming indie video games. At SIX, you’ll get to spend quality time with some of the friendliest game devs around. Everyone’s invited! Free admission.