Summer Game Fest 2024 was the biggest iteration of Geoff Keighleyâs E3 replacement yet. We saw a ton of incredible trailers during the Friday livestream, and developers, journalists, and content creators were able to go hands-on with upcoming games like Star Wars: Outlaws, Flintlock, S.T.A.L.K.E.R 2, and more. As someone who attended SGF both this year and last, it was clear the Play Days campus was much more expansive and the installations far more impressive, but there was one stand-out that everyone agreed on: Trooper the dog.
On the first day, moments after settling into a seat at one of the outdoor workstations, a tiny, tan-and-white dog trotted past me, his every step a perfect little bounce. He had no leash, but was wearing a Summer Game Fest collar and followed dutifully behind a tan gentleman with long, surfer-blonde hair, always just a few steps behind him.
Every person walking through the space stopped and paused when they saw this good boy, momentarily taken aback by the unexpected attendee. Some just did a double-take, others cooed with delight, while several people stopped to pet him. He accepted every pat with a sort of serene look on his tiny little face.
Many called him the mascot of Summer Game Fest, while others wondered what his story was. After petting and baby-talking Trooper for most of the weekend, I asked his owner if heâd chat with me briefly for a story.

Trooper is a 12-year-old rescue mutt, a Jack Russell Terrier and chihuahua mix whose owner, Sean (a yoga instructor and was part of the design team at Summer Game Fest), adopted him from a New York City shelter when the dog was about three. Sean was volunteering as a dog walker at a local shelter, and Trooper had recently been hit by a car and brought in as a stray. âWe went for a walk and he told me that we were going home,â Sean says as the two of us stand under the shade of a tree. Trooper is lying several feet away, sleeping in a sun spot.
âThey named him Roadrunner at the shelter, and I was like, we canât call him that, that was the most traumatic experience of his life. So I was talking to him about names, we were just chatting, and I said âyouâre such a trooperâ and his little ears shot up. So thatâs his name,â Sean explains.
âHe is such a Trooper,â I coo, and watch as his ears twitch with acknowledgment.
Sean continues. âWe spent about a year in the cityâI donât really believe in obedience trainingâlearning trust togetherâŠand then after that year I started trying him off-leash, seeing what his boundaries were, and he just stayed next to me.â

Sean works in theater and film as well, so Trooper has been trotting behind him in Broadway theaters and on film sets for the last nine years (yes, heâs met famous people). âI also teach yoga and meditation so he goes with me to all the classes. He loves sound baths.â
I ask how Sean feels about all the reactions to Trooper (several people stop as weâre talking to pet his extra-warm fur). âIt makes me so happy. I think anytime that we can bring a little bit of joy and happiness to peopleâs lives no matter what it is, thatâs the whole point of being alive. That he can do that for others, that makes me really happy,â Sean says, smiling serenely. Itâs very clear where Trooper gets his vibes from.
When I tell Sean that Trooperâs being referred to as the mascot of Summer Game Fest, he laughs. âSummer Trooper Fest,â he suggests. âWe were walking around at one point and the president of Xbox, Phil Spencer, came out of a building and he immediately just got down and started petting him. We have this amazing picture of it.â
âI think itâs important, this work is peopleâs lives, but to get out of a screen and get back into your body is important. Trooperâs whole role is to ground.â
Thank you for the moments of zen this weekend, Troop.