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Mario Superstar Baseball cover art

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Mario Superstar Baseball

Namco, Now Production · 2005 · GameCube

Source 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.

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Build from source

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

  • mssb-dtk

    By roeming16 stars on its repository

    Source

    Decompilation

    Code last updated Jul 12, 2026License: CC0-1.0

    10.9% of the code matched, as decomp.dev measured it on Jul 12, 2026

    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 Mario Superstar Baseball, if anything.

From SubmitGame's list, read Oct 21, 2026 and decomp.dev, read Oct 14, 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.

About

The superstars of the Mushroom Kingdom have gathered on the diamond to power up America's game! Pick a captain, fill your team with your favorite characters from the Mario universe, then hit the field. Each captain has a special Star Skill for pitching and batting, so whether you're hurling fireballs as Mario or blasting curving banana-ball dingers as DK, you've never played ball like this!

Description from IGDB.

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