Fish3D.io

Control agile fish avatars in an open ocean environment where players compete to consume smaller opponents and grow larger. Movement uses smooth 3D navigation to evade threats and corner prey, while a real-time size progression system challenges players to dominate the aquatic arena. Survival depends on quick reflexes and strategic positioning against diverse rivals. Key Features • 3D fluid movement controls • Real-time size growth mechanic • Player-versus-player consumption battles • Arena survival scoring system • Oceanic underwater setting