RetroArch isn’t itself an emulator; instead, it’s a front-end capable of running a wide number of emulators. RetroArch is a free, open-source and cross-platform front-end for emulators, game engines, video games, media players and other applications. Once you’ve downloaded and installed Retroarch, the first step is to find the best cores to play your Sega Genesis games. SONY PlayStation Classic RetroArch cores. If you want to try out the latest nightlie builds built directly from Libretro sources… Click here RetroArch can also improve the performance of games when using certain cores with a "run-ahead" feature. Now there is a new core called Sameboy and according to the website its extremely accurate so u can try that out if getting achievements aren't ur thing. Copy the contents on your Retroarch System Folder. I also tried different cores. I don't use any of the others. I have tried countless times to get Retroarch on PC and my Nvidia Shield TV to load and play any of my arcade CPS1, CPS2, and Neo Geo roms but it never works. Best Sega Genesis Cores. All files hash were verified and all cores (which need BIOS files) recognize them. In order to play games through RetroArch, you first need to install some emulators (referred to by RetroArch as cores). These individual emulators are called cores within RetroArch, and you’re going to need to download the appropriate cores for the games you want to run. Install Cores/Emulators to RetroArch . RetroAchievements: Snes9x 2010 Core Gameboy + Color Standard and RetroAchievement use: Gambatte Core. To download cores for your chosen platform - be it N64 or Commodore 64 - head over to the far left icon (Main Menu) in Retroarch, select Load Core > Download Core … This uses RAM-loaded save states to reduce input lag as much as possible. It finds the roms when I scan for them. Tap on "Parent Directory" to go up and up until you can find where your new cores are. It is the reference implementation of the libretro API, designed to be fast, lightweight, portable and without dependencies. This collection of required and optional BIOS is completed to the date of the release. There are a huge number of emulators available in RetroArch, many for the same system, so to install all automatically would be overkill. The standalone Final Burn Alpha app on PC runs them no problem. RetroArch is a front-end for emulation that lets you easily manage a collection of emulators – called ‘cores’ here – under a single interface. It'll take you to Retroarch's own Download subdirectory. Download last Retroarch stable from xbins.org: link (v1.9.0 - August 2020 old and SDK Sony version) Update or add manually cores: FBNeo core: Link Atari800 core: Link (put atari800_libretro.info inside info folder) BlueMSX core: Link (put bluemsx_libretro.info inside info folder) PUAE core: Link (put puae_libretro.info inside info folder) DosBox-SVN core: Link (put … Go back to Settings > Cores > Manage Cores > Install or Restore a Core. Below you will see what is missing in this pack. So I don't know what I am doing wrong. But don’t fire up your browser: you can install cores from inside RetroArch. I have to tap it 2 time to see my main directory where my phone's DCIM, Documents, Download, Music, Movie etc are.