Rovio has announced the closure of its Copenhagen development studio following the cancellation of its much‑anticipated mobile title, Sonic Blitz. The decision marks a significant shift for the Finnish publisher, which had been working to expand its portfolio with a Sonic‑the‑Hedgehog‑themed game for smartphones. According to a spokesperson speaking to Mobilegamer.biz, the redundancy process is still underway, making it difficult to provide an exact headcount of those affected. Rough estimates suggest that about twenty staff members were directly involved in the Sonic Blitz effort.
The spokesperson added that the move to wind down the Copenhagen operation was "extremely difficult" and that the company is fully aware of the impact on its employees, especially given the broader challenges currently facing the games industry. For the employees who cannot be reassigned to another Rovio project, the company has pledged a comprehensive transition package. This package includes outplacement services, career‑coaching support, and wellbeing assistance designed to help affected staff secure new opportunities and navigate the change with as much stability as possible.
Rovio's chief executive officer, who also serves as chief operating officer of Sega West, Alexandre Pelletier‑Normand, explained that the company needed to "concentrate our bets both in terms of the games that we're making and where we're making them." He noted that when Sonic Blitz was first introduced into the Sonic brand, the team believed it would be a strong addition that could resonate with the long‑time Sonic fan base. "That was the hypothesis," he said. "On paper, the concept looked solid, especially for a mobile audience, but the reality is that you have to validate it with real‑world player data." One of the key metrics that fell short was player retention.
Pelletier‑Normand emphasized that retention is a fundamental early indicator of a mobile game's health; without players staying engaged over an extended period, a title cannot sustain itself financially. "We need to see people engage with the game for a long period of time," he stated, underscoring why the project ultimately failed to meet expectations. Despite the disappointment, Pelletier‑Normand reiterated his belief that Sonic could still find a foothold on mobile platforms. "I still am convinced that there is a way to reach more players on mobile with Sonic, it turns out that it's much more complicated than I think both Sega and Rovio thought," he remarked.
"We're still very proud of the game, very proud of what the team achieved, but it didn’t work." Sonic Blitz had a soft launch in 2025 in two test markets—the Philippines and Brazil—but was pulled from those regions last month. Rovio framed the shutdown as part of a "broader change" at the Copenhagen studio, emphasizing that the decision does not reflect a lack of passion, creativity, or effort from the development team, nor does it diminish the enthusiastic support the community showed throughout the game's development. The closure also comes against the backdrop of Sega's recent financial adjustments. Sega acquired Rovio in 2023 for $776 million, but earlier this year the Japanese publisher disclosed a $200 million impairment on the acquisition cost after the combined entity's profitability fell short of original forecasts.
The impairment highlighted the difficulty of integrating Rovio's proprietary Beacon technology—an in‑game advertising and analytics platform—into Sega's existing mobile titles. Sega CEO Haruki Satomi explained that the operational and marketing approaches of Rovio differ significantly from Sega's established methods, and that the Beacon system has yet to be fully leveraged in new mobile releases.
"We found that the operational and marketing methods and approaches significantly differ from Rovio titles and new mobile games are yet to fully exploit Beacon," Satomi said. "Consequently, we have unfortunately not achieved the level of results that had been expected prior to the acquisition." The closure of the Copenhagen studio underscores the challenges of cross‑company collaborations and the volatile nature of the mobile gaming market, where even well‑known IPs like Sonic can struggle to translate into sustainable revenue streams. While Rovio and Sega will continue to explore other avenues for growth, the experience with Sonic Blitz serves as a cautionary tale about the importance of thorough market validation, realistic retention targets, and seamless technology integration when launching new mobile experiences. Moving forward, both companies have indicated a commitment to learning from this setback.
Rovio plans to refocus its development efforts on projects that align more closely with its core competencies and existing audience, while Sega aims to refine its integration strategies for acquired technologies. The combined hope is that future collaborations will benefit from the lessons learned here, ultimately delivering games that both delight fans and achieve the financial performance required to sustain long‑term studio operations.