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New Super Mario Bros. U cover art

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New Super Mario Bros. U

Nintendo Entertainment Analysis & Development, Nintendo · 2012 · Wii U

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.

  • nsmbu-recomp

    By nsmbu-recomp20 stars on its repository

    Releases

    RecompilationWindowsmacOSLinuxAI-assisted

    Latest release v0.5.0, Oct 19, 2026Code last updated Oct 21, 2026License: MPL-2.0A list SubmitGame reads flags it as made with an AI's help.

    How to play
    1. Download the build for your system (Windows, macOS and Linux) from the project's release page.
    2. The project's page says what it needs from your own copy of New Super Mario Bros. U, if anything.
    3. Launch it.

Build from source

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

  • red-pro2

    By aboood4009146 stars on its repository

    Source

    Decompilation

    Code last updated Oct 6, 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 New Super Mario Bros. U, 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.

  1. Release · Oct 19, 2026nsmbu-recomp v0.5.0, and 6 more since Oct 9, 2026

About

New Super Mario Bros. U is a side-scrolling 2.5D platform game, and the fourth and latest installment in the New Super Mario Bros. series. As the sequel to New Super Mario Bros. Wii, the game is a follow-up game of New Super Mario Bros. 2. It uses new, more detailed background styles and models and introduces the Flying Squirrel power-up, acquired by Mario and his friends from an item called the Super Acorn, as well as utilizing the Wii U GamePad in Boost Mode. In addition to the core campaign, there are also challenge modes.

Description from IGDB.

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