SEGA has announced that Sonic Rumble will launch globally on PC and mobile via Steam on May 8, 2025. The game will support up to 32 players in multiplayer competitions and features unique character skills, customizable playstyles, and the ability to form crews for strategic play. Players can choose from characters like Sonic, Tails, Knuckles, Amy, Shadow, and Dr. Eggman, with various customization options available. The gameplay includes multiple modes such as racing and survival, designed for quick matches across diverse stages.