Inside the app, go to "Available Games." Mame4droid will scan the zips and show a list.
Upon the first launch, the app will automatically create a directory on your device's storage (usually located at /sdcard/MAME4droid/roms/ or a custom directory you select). Keep Files Zipped: Mame4droid 0.139u1 Roms
To download and play Mame4droid 0.139u1 ROMs, follow these steps: Inside the app, go to "Available Games
Mame4droid is one of the most popular MAME (Multiple Arcade Machine Emulator) builds for Android, and the 0.139u1 ROM set is specifically tailored to work with it. If you’re looking to play classic arcade games from the ’80s, ’90s, and early 2000s on your phone or tablet, this ROM pack is a solid match. If you’re looking to play classic arcade games
Special Note on BIOS: If you play NeoGeo games ( kof98.zip , mslug.zip ), you must also copy the neogeo.zip file into the /roms/ folder. If you play CPS-2 games, copy qsound.zip . If you play CPS-1, copy cps1.zip .