Sonic Pico Park Brings Indie Co-op Chaos to Sonic’s 35th Anniversary

2026 marks the 35th anniversary of Sonic the Hedgehogand Sega is celebrating the milestone with a surprising shift in direction. During Summer Game Fest, I got hands-on time with Sonic Pico Parkan unusual co-op puzzle platformer that places the iconic blue blur directly into the hands of indie developer Tecopark.

The game feels like a classic Pico Park experience, tasking groups of players with controlling boxy characters to survive stages built to test friendships. The twist, however, is a layer of Sonic-inspired mechanics layered over the familiar puzzle design. Players can utilize spin dashes to break through walls, navigate massive loops, and bounce off springs to reach new areas. Ring collection also returns as a survival mechanic; players must coordinate who carries the rings to ensure the team can survive incoming death traps.

Collaborating for the 35th Anniversary

The collaboration stemmed from Tecopark’s desire to expand the Pico Park IP. Creator Shunsuke "Teco" Miyake, a former Sega employee, pitched the idea to his old company as a way to reach a more hardcore gaming audience. Producer Shintaro Shimazu noted that the team initially expected a rejection or perhaps just a small skin, but Sega was immediately receptive to the idea of a full-scale collaboration.

For Sonic Team head Takashi Iizuka, the proposal was initially jarring. "When I first saw the concept and the whole idea, I was kind of like, 'Is this gonna be a Sonic game?'" Iizuka said. However, Sega's history with indie developers—specifically the team behind Sonic Mania—gave him confidence that the partnership could work. Iizuka’s one major request was that each Sonic character possess unique abilities, a change that required the Tecopark team to rethink their core game design to accommodate the new mechanics.

The Growing Trend of Indie Partnerships

Sega’s willingness to let indie developers take the reins with their flagship mascot is part of a broader industry trend. Iizuka explained that for a company like Sega, the investment of time and resources into major AAA titles requires high sales to survive. In contrast, indie developers bring a agility that large studios often lack.

"They'll very quickly create that idea—that game experience—and then they'll continue moving forward and making more stuff," Iizuka said. "That's one thing that larger companies really can learn from the indie development scene."

This approach has allowed Sega to engage with developers who grew up as fans of the brand. Shimazu, who recalled playing Sega games on a Mega Drive in his youth, sees these varied projects as vital to the character's longevity. By placing Sonic into different genres and media, the company aims to ensure the mascot continues to resonate with new audiences.

As Sega looks toward the future, Iizuka remains focused on fan feedback, citing the well-known redesign of the character for the first Sonic the Hedgehog movie as a primary example of the company's commitment to listening to its community. With Sonic Pico Parkthe goal is to deliver a fresh, cooperative experience that honors that 35-year history.

Sonic Pico Park is currently slated for PC, with other platforms to be announced.