News Iizuka: “Sonic Mania Will Feature More Stages Than Any Classic Sonic Game” 22 June, 2017 21 March, 2021
News Iizuka: Chaos Will Return, “Sonic’s World” & Human World Are Separate 11 June, 2017 3 March, 2021
NewsVideos Iizuka: “We’ll Talk About [Mania’s] Price Point At A Later Date” 17 March, 2017 26 August, 2020