Ken picked a custom-sprite Ichigo Kurosaki. For his opponent, he scrolled until he hit 'Random.' The game cycled rapidly through the 500-man roster before landing on a dark, glitchy silhouette from an 80s horror anime.
Move the downloaded .obb file into that folder. Rename it if necessary to exactly match main.101.com.mugen.anime.v3.obb . Anime Mugen V3 Android 500 Characters Download
Not all characters are perfectly balanced. Mugen compilations often mix high-quality custom sprites with lower-quality ones, so expect some variation in animation smoothness and hitbox accuracy. Ken picked a custom-sprite Ichigo Kurosaki