MSX /

fMSX Active

One of the oldest MSX emulators, developed by Marat Fayzullin since 1993. It emulates MSX, MSX2 and MSX2+ machines, and its source is available for non-commercial use.

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Facts

Systems
MSX
Runs on
Windows, Linux, Android
Install from
Google Play
Works with
RetroArch (fmsx), Lakka
License
Source available (fMSX license (non-commercial))
Mobile
Full Free Android app with ads; fMSX Deluxe is the paid, ad-free version.
Models
MSX, MSX2, MSX2+
Opens
.rom .dsk .cas
Written in
C
Authors
Marat Fayzullin
Last checked
Oct 2026

MSX features

  • HasKonami SCC sound
  • HasMSX-MUSIC / FM-PAC
  • Unknown:MSX-AUDIO
  • Unknown:V9990 / GFX9000

Has it Doesn't have it Not known yet

Mobile

  • HasOfficial app
  • Unknown:Runs in a mobile browser
  • HasTouch controls
  • Unknown:On-screen keyboard
  • Unknown:Native keyboard
  • HasBluetooth gamepad
  • HasPortrait layout
  • HasLandscape layout
  • Unknown:Installable
  • Unknown:Works offline

Has it Doesn't have it Not known yet

Features

  • HasSave states
  • Not listed:Rewind
  • Not listed:Fast-forward
  • Not listed:Run-ahead
  • HasOnline multiplayer
  • Not listed:CRT shaders
  • Not listed:A/V recording
  • Not listed:Cheats
  • Not listed:Achievements
  • Not listed:Themes

Input

  • HasGamepad
  • Not listed:Touch controls
  • Not listed:Light gun
  • HasMouse
  • Not listed:Positional key mapping
  • Not listed:Symbolic key mapping
  • Not listed:On-screen keyboard
  • Not listed:Native keyboard

For developers

  • HasDebugger
  • Not listed:Memory viewer
  • Not listed:Disassembler
  • Not listed:Profiler
  • Not listed:Trace logger
  • Not listed:Scripting
  • Not listed:Command line

Features not listed may still exist. Edit this entry if something is missing or wrong.