Rovio Entertainment has announced the closure of its Copenhagen development studio following the cancellation of its ambitious mobile title, Sonic Blitz. The decision marks a significant shift for the Finnish publisher, which had hoped the Sonic‑branded game would open new avenues in the crowded mobile market. 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 around twenty staff members were directly involved in the Sonic Blitz effort.
The spokesperson emphasized that the move to wind down operations in Copenhagen was "extremely difficult" and acknowledged the broader pressures facing the games industry, which have only intensified over the past few years. The company has pledged to support any employees who cannot be reassigned to other Rovio projects. A comprehensive transition package will be offered, featuring outplacement assistance, career‑coaching services, and wellbeing support designed to help affected team members secure new positions elsewhere in the industry.
Alexandre Pelletier‑Normand, who serves as both Rovio's chief executive officer and the chief operating officer of Sega West, explained that the closure reflects a strategic refocus on where the company invests its resources. "We needed to concentrate our bets both in terms of the games that we're making and where we're making them," he said. "When Sonic Blitz was first introduced into the Sonic brand, we believed it could be a strong addition that would resonate with the Sonic fan base." Pelletier‑Normand continued, "That was the hypothesis.
On paper, the concept looked solid, especially for a mobile audience, but the reality is that you have to validate it with real‑world data. Unfortunately, the retention metrics we saw were far below expectations.
Retention is a critical early indicator because it shows whether players stay engaged over time." He added, "I still believe there is a path to reach a broader mobile audience with Sonic, but it turned out to be far more complex than both Sega and Rovio anticipated. We're still very proud of the game and of what the team accomplished, but it simply didn't work." Sonic Blitz entered a soft launch phase in 2025, targeting markets in the Philippines and Brazil.
After a brief testing period, the title was pulled from those regions last month. Rovio framed the shutdown as part of a "broader change" within the Copenhagen studio, stressing 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 project received from the community during its development. The background to this development includes Sega's acquisition of Rovio in 2023 for $776 million.
Earlier this year, Sega disclosed a $200 million impairment charge related to the purchase, citing lower‑than‑expected profitability. The impairment highlighted the challenges Sega has faced in integrating Rovio's proprietary Beacon technology—a location‑based service platform—into its own suite of mobile games. Sega CEO Haruki Satomi commented on the integration difficulties, noting that the operational and marketing approaches employed by Rovio differ significantly from Sega's traditional methods. "New mobile games have yet to fully exploit Beacon," Satomi said, adding that the mismatch in strategies has contributed to the shortfall in expected results following the acquisition.
The closure of the Copenhagen studio underscores the volatile nature of the mobile gaming sector, where even well‑known intellectual properties such as Sonic the Hedgehog do not guarantee success. Retention, user acquisition costs, and effective monetisation strategies remain pivotal factors that can make or break a title. For Rovio, the experience with Sonic Blitz serves as a cautionary tale about the importance of aligning brand expectations with realistic market dynamics. Looking ahead, Rovio has indicated that it will double down on its core franchises, such as Angry Birds, and explore new opportunities that better fit its development strengths and market positioning.
The company also plans to leverage its existing talent pool across other studios, aiming to retain as much expertise as possible while streamlining its operational footprint. For the former Copenhagen employees, the transition package aims to ease the impact of the sudden change. Outplacement services will include résumé workshops, interview preparation, and networking events with potential employers. Additionally, mental‑health resources will be made available to help staff navigate the emotional challenges that often accompany job loss in a high‑stress industry.
In summary, Rovio's decision to shut down its Copenhagen studio and cancel Sonic Blitz reflects a strategic realignment driven by disappointing player retention data, integration hurdles with Sega's technology, and broader financial pressures. While the company remains proud of the creative work produced, it acknowledges that the project did not meet the performance thresholds needed to sustain further investment. The move highlights the delicate balance publishers must strike between brand ambition and the practical realities of mobile game economics.