Sonic Mania reveals Green Hill Zone Act 2, new bosses - Gematsu

Green Hill Zone Act 2" will be a new Act exclusive to the upcoming Sonic Mania, Sega announced. The new Act expands upon the tropical setting of Green Hill…

Sonic Mania: details and footage for Green Hill Zone Act 2; new boss - Perfectly Nintendo

Sonic Mania - Green Hill Zone Act 2 + Special Stage + Boss Fight

Sonic Mania - Green Hill Zone Act 2 Gameplay

Sonic The Hedgehog., Page 10

SONIC MANIA: Green Hill Zone, Act 2 Gameplay — Polygon @ E3 2017

Sega - Sonic The Hedgehog., Page 12

Sonic Mania - Wikipedia

Sonic Mania reveals Green Hill Zone Act 2, new bosses - Gematsu

Super Monkey Ball: Banana Blitz HD gameplay revealed via pre-order bonus footage » SEGAbits - #1 Source for SEGA News

MMD Sonic Mania Green Hill Zone Act 2 Boss by Mist-To-Zero on DeviantArt

Sonic Mania is the game I've been waiting for for 20 years : r/truegaming

Screens » SEGAbits - #1 Source for SEGA News

Sonic Mania - Part 2 - Green Hill Zone Act 2