BlastEm is a fast and accurate emulator for classic video game consoles including the Sega Genesis, Sega Master System, and Sega Game Gear. It is an open source project that is actively maintained, and it is available for free on multiple platforms including Windows, macOS, and Linux. The emulator offers excellent accuracy and performance, and its features include cycle-accurate emulation, support for cheat codes, and the ability to save and load game states. It also allows users to customize the display and audio, and supports gamepads and other controllers. BlastEm is a great choice for anyone who wants to replay their favorite classic games.
Discontinued The program is no longer updated. The latest version, 3.64, released on March 7, 2010, can still be downloaded from the official website.