Sonic Dash is an endless running game where players control Sonic the Hedgehog as he runs through various levels, collecting rings and avoiding obstacles. The game features vibrant 3D graphics, iconic Sonic characters, and fast-paced gameplay, providing an engaging experience for both fans of the series and newcomers.

Yes, Sonic Dash is free to download and play on Android and iOS devices. The game offers in-app purchases for items like rings, characters, and power-ups to enhance gameplay. Players can enjoy the main game without spending money, though purchasing can offer additional benefits.

Key features include stunning 3D graphics, intuitive swipe controls, and the ability to play as various Sonic characters. Players can compete in global challenges, unlock special abilities, face iconic bosses, and connect with friends through social features.

The game requires an internet connection for features like global challenges and leaderboards. However, the main gameplay can be enjoyed offline, allowing play on the go without continuous internet access.

The game is regularly updated with new content, including new characters, levels, challenges, seasonal events, and bug fixes. These updates keep the game fresh and engaging, extending its longevity.