Converter of 16×16 4bpp sprite tiles data format used by most of Tumble Pop hardware korean clones and some other arcade platforms to Neo-Geo format.
Keep in mind that some games sprite roms stores all planes separately, so in this case plane N and N+1 roms must be fused into single rom using TileMixer or similar utility before conversion.
The output Neo-Geo C rom file extension is .cx, which must be renamed to .c1 if source binary has stored the even pair of bytes or to .c2 if odd.
File download: