Muteki

Muteki is a Japanese creator best known for having converted the entire roster of Guilty Gear XX. His GGXX characters are also fairly notorious for their highly challenging AI, but the author has provided optional patches to tone down their difficulty.

Guilty Gear XX characters

 * Faust
 * Johnny
 * Axl Low
 * A.B.A
 * Jam Kuradoberi
 * Baiken
 * Potemkin
 * Chipp Zanuff
 * Slayer
 * I-No
 * Millia Rage
 * Eddie
 * Testament
 * Venom
 * Justice
 * Sol Badguy
 * Dizzy
 * Kliff Undersn
 * Ky Kiske
 * Bridget
 * May
 * Robo-Ky
 * Zappa
 * Anji Mito
 * Order-Sol

Other characters

 * Battle Windows
 * Sean Matsuda
 * Chun-Li