Attendees stand next to signage for Activision Blizzard Inc. Call Of Duty: Black Ops 4 video game during the E3 Electronic Entertainment Expo in Los Angeles, California, U.S., on Tuesday, June 12, 2018. For three days, leading-edge companies, groundbreaking new technologies and never-before-seen products is showcased at E3. Photographer: Troy Harvey/Bloomberg via Getty Images