Changes

<nowiki>**</nowiki> '''Flycast:''' The arcade boards' [https://github.com/libretro/reicast-emulator/issues/136 compatibility lists] for reicast's libretro core can be found on that core's GitHub repository ([https://github.com/libretro/flycast/blob/master/core/hw/naomi/naomi_roms.h Official]). It now supports reading/decryption of [https://github.com/libretro/reicast-emulator/issues/371#issuecomment-435695058 all types of proper MAME rom sets for DC-based arcade systems] (NAOMI games with M1, M2, M3 & [https://www.libretro.com/index.php/reicast-libretro-naomi-and-mame-rom-support/ M4] keys-based encryption; NAOMI GD-ROM games & Atomiswave games). There is no emulation for NAOMI 2 and NAOMI 2 GD-ROMs as it's held back by the fact MAME lacks documentation on the special ELAN custom chip for geometry processing on that board. Ongoing [https://github.com/libretro/flycast/issues/418 support list of arcade platforms based on the SH-4 CPU]. Supports loading both .gdi and CHDv5 formatted files - see a [https://github.com/libretro/flycast/issues/54#issuecomment-435374418 git comment] for how to format a folder with GDI dump files into highly compressed CHD files. Merged ROMs, ROMs archived with 7zip as well as parent/split ROMs are now supported. It can play Demul-compatible ROMS (In .bin/.dat file formats).

<nowiki>****</nowiki> '''Ports:''' Many games were ported to consoles available when the arcade games where released. These games from the NAOMI board have come on Dreamcast (overwhelmingly), GameCube, PlayStation 2, Xbox, Wii, Xbox 360, Windows and macOS as well as handhelds like GBA, PSP, and NDS.