Nickel

Quote (DLC), Josef (DLC), ATLAS (Steam exclusive)

Robo-Z

Robo-Z Gold

Geary, Robo-Cortex (skin), Robo-Crunch (skin), Rustland Megamix (skin)

Bomberman, Optimus Prime, Megatron

Frankie

Noise Tank, NT-3000, Roboy, Zero Beat, A.KU.MU (maybe??? They don't really ever explain what he is)

Nickel (VS Mode only)

Nickel

Fulgore, Kilgore, ARIA

Fulgore

Fulgore

Heavy, Bomb

I'm not listing every droid character in this game

I'm not listing every droid character in this game

I'm not listing every droid character in this game

I'm not listing every droid character in this game

I'm not listing every droid character in this game

I'm not listing every droid character in this game

Metal Sonic

Metal Sonic

Metal Sonic

Metal Sonic, E-123 Omega

Metal Sonic

Metal Sonic