indie game fighting game thing

Roster:
Shovel Knight (Shovel Knight)
Isaac (Binding of Isaac)
Meatboy (Super Meat Boy)
Juan Aguacate (Guacamelee)
Commander.Video (Bit.Trip)
Orange Knight (Castle Crashers)
Penny Fox (Awesomenauts)
Yooka & Laylee (Yooka-Laylee)
Sans (Undertale)
The Drifter (Hyper Light Drifter)
Freddy (Five Nights at Freddy's)
Bunny (Bunny Must Die)
Paco (Brawlout)
Orcane (Rivals of Aether)
Mr. SUPERHOT (SUPERHOT)
Wilson (Don't Starve)
Spelunker (Spelunky)
The Batter (OFF)
Cuphead (Cuphead)
The Kid (Bastion)
Hat Kid (A Hat in Time)
Hollow Knight (Hollow Knight)
Jacket (Hotline Miami)
Fish (Nuclear Throne)
Octodad (Octodad)
Filia (Skullgirls)
Red (Transistor)
Rusty (SteamWorld Dig)
Quote (Cave Story)
The Hunter (Enter the Gungeon)
Lemeza (La Mulana)
Brad (Lisa)
Reimu (Touhou)
Reynardo (Stories: The Path of Destiny)
Shantae (Shantae)
Lilac (Freedom Planet)
Owlboy (Owlboy)
Plague Doctor (Darkest Dungeon)
Ori (Ori & the Blind Forest)
Commando (Risk of Rain)

Stages:
Plains of Passage (Shovel Knight) - Takes place in the Plains of Passage. A simple stage with a few platforms. Equivalent to Battlefield, with no gimmicks.
Burning Town (Shantae)
Bit.Trip (Bit.Trip) - A trip through the various gameplay styles from the first five Bit.Trip games.
Freddy Fazburger's (Five Nights at Freddy's)
Subcon Forest (A Hat in Time) - Takes place in the Subcon Forest, with parts of the swamp in the arena itself, and the mansion in the background. Snatcher occasionally shows up and makes you sign a contract, putting a status effect on you.
Fortune Night (Freedom Planet)
Wedding Crash (Castle Crashers) - Takes place in the wedding chapel. The Conehead Groom stands in the background and fires projectiles from his organ cannon at you.
King's Casino (Cuphead) - Takes place on the roulette board from King Dice's fight. King Dice sits in the background, and occasionally places a die in the middle of the stage. Hitting it will cause one of the bosses from King Dice's fight to appear as an obstacle.
Mettaton Studios (Undertale)
Spelunking Cave (Spelunky)
Scarlet Devil Mansion (Touhou)
Quackfire Quiz (Yooka-Laylee) - Takes place in the Quackfire Quiz area. Dr. Quack throws questions about the game at you, and if you don't answer them correctly, the arena changes into one of five different variants for a short time.
Wasteland (Lisa) - Takes place in the apocalyptic wasteland. Bandits will occasionally come in and attempt to beat you up, but will side with you if you beat them up. A giant mutant monster will occasionally show up as well.
Land of the Dead (Guacamelee)
Hell (Super Meat Boy)
Hideout (Hotline Miami)
SUPERHOT Arena (SUPERHOT)
Broken World (Bastion) - Takes place on a section of the floating world. Resembles Final Destination, but new platforms will pop up to the side sporadically.
Wilderness (Don't Starve)
Mimiga Village (Cave Story)
Maple Crest (Skullgirls) - Takes place in Maple Crest park, with an ice cream truck as one of the platforms. Occasionally shifts to its nightmare form, which has distorted physics.
The Warrens (Darkest Dungeon)
Ribbit IV (Awesomenauts)
The Office (The Stanley Parable)
Control Panel (Don't Touch Anything) - Takes place on the large control panel. Starts off with a big red button that you can press just by standing it. More buttons will show up, and multiple combinations can lead to a variety of different hazards.
Dwarf Fortress (Dwarf Fortress)
Mannfield Stadium (Rocket League) - Takes place in the stadium, but has no out-of-bounds areas. Opponents must be pushed into the nets in order to be KOed. The ball starts in the middle of the stage and cannot be interacted with, but turns into an obstacle as cars show up and start bouncing it around.
Dimension VVVVVV (VVVVVV) - A trippy void area with platforms that shift color. The gravity occasionally changes, as signified by Captain Viridian appearing in the background and flipping it.
Sausage Land (Stephen's Sausage Roll)
Fisty's Bog (World of Goo) - Takes place in the Fisty's bog level, with Fisty waving to his friend in the background. Most of the stage, aside from Fisty, is made up of goo, and will start to fall apart it it takes too much damage.
Wurm Skies (Nidhogg)
Pony Island (Pony Island)
Literature Club (Doki Doki Literature Club) - Takes place in the actual literature club room, with desks as platforms. Three of the girls hang out in the background before they're erased after a while, and the desks start to stack and take on new platform shapes. Eventually Monika appears in the foreground, complete with a text box, and obstructs your view while you try to fight.
Arstotzka Border (Papers, Please) - Takes place outside the border hut. NPC characters will walk through the stage, functioning as platforms, and occasionally pass through the hut. Some NPCS aren't accepted, and are pushed off by large body guards.
Dark Woods (Night in the Woods)