# cttt-decomp: Captain Toad: Treasure Tracker Switch decompilation

> cttt-decomp reconstructs C++ code for the Nintendo Switch version 1.3.0 of Captain Toad: Treasure Tracker. Its build scripts use a user-provided game executable, and check.py compares reconstructed output with the original. The repository contains game source files, headers and function data.

- Type: Case study
- Targets: Game
- Category: Independent reconstruction cases
- Relationship: Independent reconstruction project
- Sources reviewed: 2026-11-06
- Added to the catalog: 2026-11-09
- Original resource: <https://github.com/GRAnimated/cttt-decomp>
- Primary source: <https://github.com/GRAnimated/cttt-decomp/blob/d13e4ecc7e7805ee32d854263018dc88b5ac52ee/README.md>
- Catalog page: <https://awesomerea.org/resources/cttt-decomp-case/>
- Record JSON: <https://awesomerea.org/resources/cttt-decomp-case/record.json>
- Chinese version: [简体中文](https://awesomerea.org/zh/resources/cttt-decomp-case/index.md)

## Requirements & limits

- **Prerequisites:** Provide a clean Captain Toad: Treasure Tracker v1.3.0 main executable as cttt.nso.
- **Prerequisites:** The setup lists capstone, pyelftools, lz4, ninja, colorama, and a compiler and NNSDK header bundle as dependencies.
- **License:** No licence file in the repository.

## Primary sources

1. <https://github.com/GRAnimated/cttt-decomp/blob/d13e4ecc7e7805ee32d854263018dc88b5ac52ee/README.md>
2. <https://github.com/GRAnimated/cttt-decomp/blob/d13e4ecc7e7805ee32d854263018dc88b5ac52ee/docs/CONTRIBUTING.md>

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## About this entry

The description was reviewed against primary sources.
Original editorial content: MIT. Linked projects, papers and assets retain their own rights and licenses.