Alternatives to BlastEm

Cycle-accurate Sega Genesis and Mega Drive emulator. The listings below can replace it for an important use case. Each note says what changes if you switch.

Replacements

Listings that take over the same core job as BlastEm.

  • Genesis Plus GX

    Accurate Sega 8-bit and 16-bit emulator, widely used as a libretro core.

    FreeOpen sourceWindowsmacOSLinux

    Genesis Plus GX covers Mega Drive, Sega CD, Master System, Game Gear and SG-1000 with accurate sound, but it is usually run through RetroArch rather than standalone.

  • RetroArch

    One front end for dozens of emulators, with unified settings, shaders and a controller setup you only do once.

    FreeOpen sourceWindowsmacOSLinuxAndroidiOS

    RetroArch runs Sega cores inside one front end with shaders, unified settings and Android and iOS support, though standalone emulators are sometimes more accurate than its cores.

  • MAME

    Documents and recreates thousands of arcade machines, consoles and old computers, with accuracy as the point.

    FreeOpen sourceWindowsmacOSLinux

    MAME recreates thousands of arcade machines and consoles in one program with accuracy as its priority, but its ROM sets must match the exact version it expects.

  • ares

    Multi-system emulator that prioritises accuracy and preservation over speed.

    FreeOpen sourceWindowsmacOSLinux

    ares is a multi-system emulator focused on accuracy and preservation across many consoles, under a BSD-3-Clause licence, needing more CPU than fast emulators.

  • BizHawk

    A multi-system emulator built for tool-assisted speedrunning, with rewinding, frame stepping, memory search and input recording.

    FreeOpen sourceWindowsLinux

    BizHawk covers many systems with rewinding, frame stepping and TAS input recording, but runs only on Windows and Linux and its cores are less accurate than dedicated emulators.

Similar software

Related functionality, not a direct replacement.