BSNES - bsnes is a Super Nintendo (SNES) emulator focused on performance, features, and ease of use.
BlueStacks - BlueStacks is a website designed to format mobile apps to be compatible to desktop computers, opening up mobile gaming to laptops and other computers. Read more about BlueStacks.
Mednafen - Mednafen is a portable, utilizing OpenGL and SDL, argument(command-line)-driven multi-system...
MEmu Play - MEmu is the best android emulator to play Android games on PC and performs better than Bluestacks. MEmu provides the best perforamance (2X benchmark score comparing to the latest flagship Android phones) and superb experience.
RetroArch - RetroArch is a frontend for emulators, game engines and media players.
Andy - The Andy operating system is an Android emulator, which means you can play mobile games and open mobile apps in a version of the Android operating system on your Windows or Mac desktop. Read more about Andy.