TED talk outlines how action games help your brain

Call of Duty Black Ops 2 akimbo pistols

How's your brain? Is it full of thoughts of the weekend and exciting upcoming things like DINNER and CHRISTMAS? Good, you might be pleased to know that thanks to action games like Call of Duty, your brain is probably better at juggling multiple thoughts of dinner and Christmas better than the average non-gamer brain. It's also good at tracking happy and sad children as they bounce around a circular playground, and is better at picking grey objects from a grey background. We can thank Gears of War for that. Cognitive researcher Daphne Bavelier can do a much better job of explaining it all than I, so I'll give up the stage to her TED performance, which you'll find embedded below.

You can find plenty more talks on all sorts of topics on the TED site . For a more amusing turn, TED has been perfectly parodied by The Onion as well.

Tom Senior

Part of the UK team, Tom was with PC Gamer at the very beginning of the website's launch—first as a news writer, and then as online editor until his departure in 2020. His specialties are strategy games, action RPGs, hack ‘n slash games, digital card games… basically anything that he can fit on a hard drive. His final boss form is Deckard Cain.

Latest in Call of Duty
black ops 6 season 1
Call of Duty: Black Ops 6 Season 3 has been delayed, as the devs say they're 'taking the time to deliver a great experience' for what will be a 'big moment' for Call of Duty
A zombie santa with six fingers leaps at the screen.
Call of Duty admits it's using generative AI to 'help develop some in-game assets', and suddenly all those poorly made calling cards make sense
The Teenage Mutant Ninja Turtles in Black Ops 6.
Call of Duty's Teenage Mutant Ninja Turtles crossover costs like $90 and even the die-hards are in shellshock: 'Cash cow-abunga!'
Ghost, from Call of Duty: Modern Warfare 2 (2022), looks bleakly at a fellow passenger in a transport.
For COD’s sake: One player’s 763-day legal quest to make Activision unban their account ends in total success: ‘Worth the effort’
Call of Duty: Black Ops 6 Season 2
Call of Duty: Black Ops 6 Season 2 will let players battle on boats and bullet-trains, with the Terminator entering the fray 'shortly after launch'
black ops 6 season 1
Call of Duty: Black Ops 6 has now banned 136,000 accounts as part of the ongoing struggle to ensure fair play but still says that IP banning isn't an option
Latest in Features
OneXPlayer 2 pro on a table
I never thought a handheld PC bloated with Windows could replace my Steam Deck, but after gaming on an old OneXPlayer 2 Pro I can see now I judged it too harshly
Screenshot of Children of Clay showing a mysterious clay model
Five new Steam games you probably missed (March 10, 2025)
A goalkeeper in a plague mask wields an axe
Silent Hill gets a soccer league in FEAR FA 98, and you can play the demo now
The Sims 4 - stacks of laundry machines in a small laundromat small business next to chairs with laundry
The best part of The Sims 4 Businesses & Hobbies expansion is just coming up with fun small business ideas
Obenseuer
This brutalist life sim gave me a free tenement block to renovate, but my mushroom addiction kept getting in the way
R.E.P.O. screenshots
REPO is my new favourite co-op horror game, which combines Lethal Company's looting loop with Content Warning's zany monsters