Sega sonic: Frontier is expected to launch Playstation 5, Xbox series, PlayStation 4, Xbox one, switch and PC platforms this year. This work has released a 5-minute live demonstration. Let's have a look. Sonic: frontier will present an open world environment for the first time. In the open world, players will fight against powerful enemies and venture through the Starfall islands. Players can also see dense forests, running waterfalls, hot deserts and many other environments with different styles.