You must move your zipped ROM and BIOS files to the correct folder. Do unzip them.

KOF 98 on @Retropie 4.1 help?? ... I just can't seem to get KOF 98 running on any emulators on retropie 4.1. I'd tried lr-fbalpha,

Open MAME4droid to see the default path, or use a file manager like to find the folder: Android/data/com.seleuco.mame4droid/files/roms Move Files: neogeo.zip Do not unzip them ; MAME reads the compressed files directly. Refresh and Play:

Looking to relive one of the greatest fighting games of all time on your phone? The King of Fighters '98

: MAME4droid is highly sensitive to ROM versions. For the classic version (0.139u1), use 0.139u1 ROM sets . For the updated MAME4droid 2024 , you should use 0.261 ROM sets . 2. Installation Directory