(Not finalized yet but its a resemblance.) I have decided to make it 3 Buttoned. Though the Basic attacks mapped A,B and C buttons will also be mapped to X,Y and Z

Silver (With A Counter move with a cost of Power) and Metal Sonic

The "Big Green Man" (Guest) teaser.

(Advance 1) Angel Island Zone.

Originally for Infinite Battle Now retooled

2/3 of them are references to

Sonic's Concept and is also a Skin in Sonic Superstars Cream's Debut (Though inconsistent looks)

A former 90s rival's (A red capped plumber guy) recent 3D platformer since 2017

(Silver Update)

Another Trap attack + A returning move from Infinite Battle + And another intro

Act Music as Rounds? (may not apply to every stage)

Giving the character's Icons some polish.

(Will be in the next update)

Basically

Valgallah's Cream's "Chao Force" Super

Command is

D,DF,F X+Y

(coming some time soon or something.) The 1st Sonic Battle Redux arcade Run: Sonic.