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Mega Man 3 cover art

InstallRecompilation

Mega Man 3

Capcom · 1990 · NES

Get it on GitHubHow to play

Doesn't play in a browser tab yet: it plays on your own device. Opens github.com in a new tab. Follow it to see on your home page when it comes out, or plays here.

On your device

Install

A build to download from the project and run on your device.

  • Megaman3NESRecomp

    By mstan11 stars on its repository

    Releases

    RecompilationWindows

    Latest release v0.1.3, Oct 19, 2026Code last updated Oct 19, 2026

    How to play
    1. Download the build for your system (Windows) from the project's release page.
    2. The project's page says what it needs from your own copy of Mega Man 3, if anything.
    3. Launch it.

Build from source

The project publishes its code and no build: you build it as its README says.

  • megaman3-disassembly

    By refreshing-lemonade52 stars on its repository

    Source

    Disassembly

    Code last updated Dec 23, 2020

    How to play
    1. There is no build to download: get the code from the project's repository.
    2. Build it as its README says. What the build gives, a program to run or the original game rebuilt for an emulator, is written there too.
    3. The project's page says what it needs from your own copy of Mega Man 3, if anything.

From SubmitGame's list, read Oct 21, 2026, with releases, stars and licenses as each project's repository gives them. The steps are the same for every project of a kind: its own page has the details.

Under the hood: every project behind it, its license and code, how they connect, and who made them.

News

All news
  1. Release · Oct 19, 2026Megaman3NESRecomp v0.1.2, and 5 more since Apr 27, 2026

About

It's robot rebellion, and nobody's safe! Least of all, Mega Man! This time the superpowerful cyborg takes on a horde of metal maniacs who've had it with being obedient! And they use every android-annihilator ever invented to make you believe it! Mega Man goes berserk, blasting through a galaxy of mining stations in search of energy crystals. But it takes more than guts to battle the phenomenal robot masters who control these worlds. It's a wrenching job, the worst - and the best - that Mega Man's faced so far!

Description from IGDB.

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