Recomp / Games / Wii U

NW Eft decompilation

Decompilation of the Eft effects library from NintendoWare for Cafe as shipped in New Super Mario Bros. U, aimed at research rather than exact matching.

Decompilation Human-led stalled

Source code

Stars—

Commits, 30 days—

Latest release—

Last push—

Facts

Original: NintendoWare for Cafe Eft library
Platform: Wii U
Method: Decompilation
Provenance: Human-led · Repo created 2021, predates AI coding tools (GitHub) what this means
Status: stalled
Licence: none
Team: open-ead
Started: 2021-05
Needs the original: Yes: you supply your own legally obtained copy

How to get it legally

This project ships code only. Build or download it from the official repository, then supply data from a copy of NintendoWare for Cafe Eft library you own. Recomp never links to ROMs, discs or game data.

This project was decompiled by open-ead. Facts last checked 2026-10-17. Suggest a correction

Sources

https://github.com/open-ead/NW4F-Eft

Something wrong or out of date? Send a correction.

All games →

Nintendo Switch · ★ 46

agl decompilation

agl (Nintendo first-party graphics library)

Decompilation of agl, the C++ library Nintendo first-party games use for graphics, lighting and AAMP parameters, from the open-ead group.

Matching decomp Human-led

Nintendo Switch

EventFlow decompilation

EventFlow (evfl), Nintendo first-party library

Decompilation of EventFlow, the event-scripting library used in Nintendo first-party Switch games.

Matching decomp Human-led

Wii U · 2013 · ★ 28

Lego City Undercover decompilation

LEGO City Undercover

Decompilation of LEGO City Undercover with function and code progress tracked on decomp.dev; the repository holds no game assets.

Matching decomp Not stated

Wii U · 2013

OpenLW

Sonic Lost World

Hobby recreation of Sonic Lost World written from Ghidra study of the Wii U and PC builds, targeting PC accuracy; building needs proprietary middleware SDKs.

Rewrite Human-led

+1 ★ in 3 days

Wii U · 2012 · ★ 44