News Second Sonic SXSW Panel Announced, Info On Both Mania & Project 2017 13 February, 2017 3 September, 2020
News SEGA Finance – Sonic Mania Among Most Popular New Sonic Titles In Past 15 Years 3 December, 2017 29 August, 2020
News SEGA Showing More Mania Classic Stages So New Ones Remain A Surprise 11 June, 2017 29 August, 2020
News SEGA: If Digital Counted, Sonic Mania Would Be #1 On UK Boxed Sales Charts By “Quite Some Margin” 26 August, 2017 12 September, 2020
News Sonic 25th Party: Iizuka: “There Are No Plans To Make SA3, But I’d Like To Make It In The Future” 22 July, 2016 9 September, 2023
NewsVideos Sonic 25th Party: Sonic Mania Announced For Xbox One, PC, and PS4 22 July, 2016 21 March, 2021