Emulate Timer: Enable the per-scanline timer used in some games for raster effects.

Once you've navigated to the game directory, you may also select 'Load Game From List' to show the full titles for easier game selection.Launch NEO.emu and select 'Load Game', then navigate to the directory you previously made and select the game zip you want to run.For example, if you want 'Metal Slug', you'll need the file mslug.zip Obtain at least one game zip and place it in the directory, making sure it's on the compatibility list below.If you're having trouble finding the right one, search Google for 'MAME Bios' Obtain neogeo.zip from a recent version of MAME and place it in the directory.Create a game directory on your device (named Neogeo for example), using a file manager app or your PC.Also do not unzip or rename any game files. Do not use sets from Neorage or FBA since they are not 100% compatible. Important Note: Make sure to use Neogeo zipped rom sets from a recent MAME set like 0.144 and higher.