Platforms

MSX decomps & recomps

4 community projects rebuild MSX software: 0 static recompilations, 3 decompilations and 0 ports, rewrites and clean-room builds, plus 1 apps, tools and preservation projects. Most-starred first; GitHub data as of 2026-10-18.

Decomp vs recomp

Decompilations

ProjectOriginalStatusMadeLatestStars
Metal Gear MSX2 DisassemblyMetal Gear 1987stalledHuman-led—328
Arkanoid MSX disassemblyArkanoid 1986wipNot stated—22
boogaboo_disasm_msxBooga-Boo (MSX version)stalledHuman-led—21

Preservation & revivals

ProjectOriginalStatusMadeLatestStars
makeTSXMSX cassette tapesreleasedHuman-ledv0.8.4b
Jun 5, 2020
14

Can I play MSX games natively on PC?

Not as finished native ports yet; the 3 projects below show how far each has got.

What is the difference between a MSX decomp and a recomp?

A decompilation rewrites the game's machine code as readable C that rebuilds the original; a static recompilation translates the machine code mechanically into C/C++ that runs natively. Recomps arrive faster; decomps are easier to mod and port.

Are these MSX projects legal?

They publish code only, and the ones that need game data ask you to supply it from a copy you own. Recomp never links to ROMs, ISOs or game files.