Smoke Choked

This take on Q' not only contains source accurate gameplay, but is arranged to have alternate gameplay modes.

He consists of a SF3 Groove, a Melty Blood Groove, and even a Hokuto No Ken Groove!

By Drowin

By AO

2nd file: A.I. patches by Holn (SoulAI is with default stats, SoulAI2 is with nerfed stats)

A nuke level cheapie, invincible by default, and instakills regular opponents immediately

Only killable by characters that surpass invincibility

By Ultimatetus

From An Ordinary Sonic ROM Hack

Sonic.EXE's home stage

By DarklordXelrick

Title says it all

By AngryNoahs

Perhaps the best Scharlaschrot for M.U.G.E.N.

By M3

Comes with an A.I. patched version by Boomer

A really long stage based on Mega Man Star Force 2

By darknesskyo

.yaw gnorw eht gnicaf er'ouy, eduD

A Donald EX edit that attacks in reverse, and yet his attacks land like they would facing forward.

By kishio, edited by Idiot14

Another cheap Mizuchi, but he's purple and has bubble effects

Author unknown

A very bizarre Miyako edit.  She's A.I. only, has super armor, and all of her attacks OHKO normal opponents

By humi

I must defeat the man with two right hands to avenge my sister!

Or you can not-

THIS IS MY BATTLE TO WIIIIN!

By Shio, edited by GTAguy

An edit of SF1 Ken, with the palette and voice of Angela Anaconda!

By GTAguy

A stage based on Kiryu Coco's attempt at singing "Hips Don't Lie"

By borderoflife

An April Fool's edit of the Miiverse stage

By N1000sh and GTAguy

NRF's Combat Echizen, now with tons of YTP sound effects

By NRF, edited by GTAguy

A game-sprited version of the protagonist of The World Ends With You

By Rice/Tetsuo9999 (Sounds edited by J-Hoax), edited by GTAguy

The recurring, minor character from Stardust Crusaders, but now she wields a Stand and a knife!  Specifically, she wields Silver Chariot as a Stand.

By papparapa, edited by GTAguy

One of the main partner characters from The World Ends With You.  She plays like an echo fighter of Neku Sakuraba by Gintoki/Tetsuo9999/Shin'ichi kudo.

By Rice/Tetsuo9999 and GTAguy

By Oyaji

Quoted from the M.U.G.E.N. Database:

Quote

Hina (Extra Z-002 "Hina") is the final boss from DoDonPachi Saidaioujou.

She is an advanced Elemental Doll, and along with her "sister" Saya they were developed to be the ultimate Elemental Dolls to help and serve humans. However, during a drill she hits a logical paradox due to an order to eliminate the human pilot, being then kept in stasis for analysis but breaking free later. After some years, she launches an attack against the humans, intending to replace them with what she believes are "better forms". The DonPachi Corps are then sent to fight the mechanized forces and Hina.

Hina has a custom gameplay, with her entire moveset being based on projectiles. Before the fight starts the player chooses one of the three Elemental Dolls who support the player in the original game, and each one changes Hina's moveset slightly. The Elemental Dolls can also be called on as support assists during the match.

A very strange girl with a hammer and a bunch of assists

By 樽戦＆マンドラフ

Comes with two defs for morning evening versions.

By Hound

The star of the currently critically acclaimed Disney+ series

By CpnCrossfader