Super Smash Bros. Ultimate 2.0

Super Smash Bros. Ultimate 2.0 (also known in Japan as Great Fray Smash Brothers Special 2.0) is a copy of original Super Smash Bros. Ultimate, adding more new things to the original game. For example, characters now have 2 Final Smashes, main and secondary.

Mario

 * Mario Finale was changed into a Secondary Final Smash.
 * Mario has given a new Final Smash, thus being Team Final Strike.
 * Mario uses the short-sleeved version of his shirt, with the long-sleeved shirt version as one of 8 alternate costumes.

Donkey Kong

 * Donkey Kong uses his Konga Beat as a Secondary Final Smash.

Link

 * Link uses his Triforce Slash as a Secondary Final Smash.
 * Link keeps Bomb as his down special.

Samus Aran

 * The Zero Laser deals more damage than in the original.
 * Samus has given a Secondary Final Smash, thus being Triple Laserblast.

Dark Samus

 * Dark Samus has given a Secondary Final Smash, thus being Infinite's Sword.

Yoshi

 * Yoshi's standard special and up special have been changed, having Egg Throw as standard special and Balloon Yoshi as up special.
 * Yoshi uses an evolution of Super Dragon as a Secondary Final Smash, thus being Spirit Dragon.

Kirby

 * Kirby uses his Cook Kirby as a Secondary Final Smash.

New characters
Like other Super Smash Bros. installments, the game has new characters.

Mario universe

 * Firelord Bowser (alternate costume of Bowser)
 * Firelord Bowser Jr. (alternate costume of Bowser Jr.)
 * Hammer Bro + 7 other Hammer Bro species

Wario universe

 * Waluigi

Metroid universe

 * Infinite

Sonic the Hedgehog universe

 * Knuckles the Echidna
 * Classic Sonic (alternate costume of Sonic)

Space Soldiers universe

 * Blade Porcupine
 * Blue Spikewig
 * Magmolem

Mega Man universe

 * Proto Man

Other World Battlers
Other World Battler is a special type of Super Smash Bros. character what is not from Nintendo. Only one character from this group appears in the game, thus being Copperpot.