Sonic’s Chaos Hunt continues in New York City on August 15 with the Blue Chaos Emerald, live Sonic and Shadow appearances, exclusive pins and shirts, and a new Sonic collaboration comic book.
Sonic Rumble Party’s Clean Sweep Stakes Event is now live, bringing IDW-inspired Raider skins for Surge, Tangle, Whisper, and Lanolin, Phantom Rider, new event rewards, and a separate lineup of Summer 2026 skins.
Sonic’s Chaos Hunt continues in San Diego on July 25, with Sonic and Tails appearances, an exclusive Yellow Emerald pin, free shirts, and chances to win a Club Chaos trip and Leblon Delienne Sonic statue.
Sonic the Hedgehog and Sonic Racing: CrossWorlds will serve as official partners for MADEIN Link Up 2026 on July 31 at Kobe World Memorial Hall in Japan, bringing the Sonic franchise into a live music event hosted by K-pop girl group MADEIN with special collaboration surprises planned for attendees.
Monogram International is bringing a Sonic the Hedgehog: Scrapnik Island 3D Foam Bag Clip set to San Diego Comic-Con 2026, featuring Sonic, Mecha Sonic, and Mecha Knuckles in a limited run of 360 sets.
Alien: Isolation 2, Crazy Taxi: World Tour, STRANGER THAN HEAVEN, Persona 4 Revival, Total War: WARHAMMER 40,000, SONIC PICO PARK, and more will be playable at SEGA’s Gamescom 2026 booth.
Sonic’s 35 Years of Speed exhibit is now open in Seattle, with official photos revealing the full mix of commissioned artwork, fan creations and SEGA archive material while original Sonic level designer Hirokazu Yasuhara also stopped by.
SEGA has announced Sonic the Hedgehog: Memories and Beyond, a new animated short featuring Metal Sonic, the Chaos Emeralds, and a story centered on the friendships Sonic and his allies have built through their adventures.
SEGA has launched a Sonic Live in Concert West Coast Sweepstakes, giving fans a chance to win one of 22 tickets across 11 eligible shows by entering through a SEGA Account before September 21.
Sonic Racing: CrossWorlds has started its first World Championship qualifiers through Legends Competition Round 6, with online racing running from June 29 to July 19 before the top 24 registered racers compete live in New York City on October 9.
Round1 is launching a Sonic the Hedgehog collaboration campaign across Japan from July 10 to October 12, featuring themed food and drinks, karaoke rooms, bowling visuals, prizes, stamp rallies, novelty goods, and Twitter campaigns.
Sonic series sound director Tomoya Ohtani has explained why the original version of “Endless Possibility” is included on the Forever Fast CD but not the streaming album, while also reassuring fans about its future use in Sonic Unleashed.
SEGA of America’s Sonic Birthday Livestream airs tomorrow, June 23, at 12:30 PM ET / 9:30 AM PT, featuring Jacki Jing, GamesCage, RogersBase, special guests, gameplay, activities, music, and a St. Jude fundraiser.
SEGA’s Sonic Check In Adventure is now open at Paradise City in Incheon, South Korea, featuring Sonic-themed hotel rooms, exclusive merchandise, food menus, photo zones, interactive activities, and Sonic greeting events through September 6.
Sonic the Hedgehog is teaming up with ROUND1 for a new collaboration campaign across all Japanese locations, starting July 10, 2026 at 10:00 AM and running through October 12.
Sonic the Hedgehog is back in Asphalt Legends for a 35th anniversary event running through July 21, featuring returning Sonic-themed decals, a new Amy Rose decal for the Lykan Hypersport Neon Edition, and special rewards.
Sonic Super Festa 2026 is now live in Phantasy Star Online 2 New Genesis, bringing Sonic Sprint quests, Shadow-themed Scratch rewards, login bonuses, birthday boosts, revival items, and Creative Space content for Sonic’s 35th anniversary.
SEGA will celebrate Sonic’s 35th birthday with a special livestream on June 23, featuring community guests, gameplay, activities, music, and a charity fundraiser for St. Jude Children’s Research Hospital.
SEGA has created a life-size Sonic the Hedgehog DNA Figure for Sonic’s 35th anniversary, using synthetic DNA inspired by Sonic’s traits and displaying it at SEGA STORE TOKYO from June 23.
Sonic Rumble Party’s Sonic 35th Anniversary Event begins June 10, bringing a Birthday Party-themed effect, 35th Anniversary icon, stickers, Classic Sonic, the Lock-On Cartridge buddy, and new King Sonic, King Shadow, and Birthday Eggman skins.
SEGA, ATLUS, and SPJA have announced five new Guests of Honor for Anime Expo 2026, including Sonic Creative Officer Takashi Iizuka, Persona developers Kazuhisa Wada, Atsushi Nomura, Shigenori Soejima, and anime director Yoshiyuki Asai.
Yura no Sato and Kirari are celebrating Sonic the Hedgehog’s 35th anniversary with a special “Sonic Blue Bath,” AR photo frames, a coloring contest, and X campaign prizes across 22 locations in Japan.
SEGA and animate are launching the first part of their year-long global collaboration with a Sonic the Hedgehog Only Shop, Fair, and Gratte campaign across Japan and overseas stores from June 6.
SEGA has launched Sonic Speed Circuit in Shoreditch, London, a 10km Sonic-shaped running route with seven murals, a shorter 500-metre art route, Strava participation, and Sonic 35th anniversary prizes.
SEGA’s official X account has surpassed 600,000 followers and is celebrating with 60 free SNS icons featuring Sonic, Tails, Shadow, Dreamcast, Puyo Puyo, Like a Dragon, Persona, Jet Set Radio, Crazy Taxi, and more.
Sonic, Shadow, Tails, Amy, and Knuckles will appear at Tokyo Dome for the Yomiuri Giants’ June 5 game against the Chiba Lotte Marines, with special video segments, collaboration visuals, ticket bonuses, and original goods planned.
Phantasy Star Online 2 New Genesis is celebrating Sonic’s 35th anniversary with Sonic Super Festa 2026, featuring Sonic Sprint quests, login bonuses, statues, Scratch Tickets, birthday boosts, and returning Sonic-inspired outfits.
SEGA has shared a recap of Sonic the Hedgehog’s appearance at McLaren Racing Live in Miami, where fans joined the Sonic Speed Trap, picked up giveaways, and celebrated McLaren Racing’s 1000th Grand Prix.
Sonic Rumble Party Season 6 has begun alongside the limited-time Popeye Crossover Event, adding new passes, Rumble Rankings, shop items, Popeye skins, raffles, and event rewards.
Popeye is sailing into Sonic Rumble Party on May 20 with a new crossover event, bringing Popeye, Olive, Bluto, Sailor Chao, Canned Spinach, and event-exclusive rewards.
SEGA and Crocs are teaming up again for a new Sonic the Hedgehog collection, featuring Classic Clogs for adults, kids, and toddlers, along with two Jibbitz charm packs.
SEGA, ATLUS, Rovio, and animate are launching a year-long global collaboration across more than 140 stores, with Sonic the Hedgehog kicking off the project in June 2026.
SEGA has opened applications for the Sonic 35th Anniversary Official Fan Meeting Tour in Tokyo, with Kazuyuki Hoshino and Tomoya Ohtani set to appear at the free June 21 event.
A limited-time Sonic the Hedgehog Pop-Up Shop is coming to Champ de Herbe Atre Ueno from May 9 to June 3, featuring character goods, Wa Sonic merchandise, and an exclusive sticker bonus.
Sonic Rumble Party’s new Sonic Adventure Event begins May 5, bringing themed rewards, a Premium Pass with Tikal and Birdy, and a new Chaos skin in the Red Star Ring Shop.
SEGA is bringing Sonic the Hedgehog to McLaren Racing Live Miami from April 29 to May 3 with interactive activities, mascot appearances, exclusive merchandise, and a new Sonic Rumble Party collaboration.
