# th06-sdl2: porting Touhou Koumakyou to SDL2

> th06-sdl2 is a cross-platform port of Touhou Koumakyou, the Embodiment of Scarlet Devil, version 1.02h, built on the happyhavoc/th06 reconstruction. Direct3D 8 and the Win32 window and audio stack are replaced with SDL2. Renderers are desktop OpenGL, OpenGL ES 2.0, and an optional Vulkan backend. The README says the project is archived.

- Type: Case study
- Targets: Game
- Category: Independent reconstruction cases
- Relationship: Independent reconstruction project
- Sources reviewed: 2026-11-07
- Added to the catalog: 2026-11-09
- Original resource: <https://github.com/CNTianQi233/th06-sdl2>
- Primary source: <https://github.com/CNTianQi233/th06-sdl2/blob/01642ba2690a6ab559e29268f5e1c1ed322e9e82/README.md>
- Catalog page: <https://awesomerea.org/resources/th06-sdl2/>
- Record JSON: <https://awesomerea.org/resources/th06-sdl2/record.json>
- Chinese version: [简体中文](https://awesomerea.org/zh/resources/th06-sdl2/index.md)

## Requirements & limits

- CMake 3.20 or newer, SDL2, SDL2_mixer, and SDL2_image. The player supplies the game data files from the version 1.02h executable. The Vulkan backend needs the LunarG Vulkan SDK at build time.
- The README does not name a license.

## Primary sources

1. <https://github.com/CNTianQi233/th06-sdl2/blob/01642ba2690a6ab559e29268f5e1c1ed322e9e82/README.md>

## More in Games

- [TH08 Web: a WebAssembly port built from reconstructed source](https://awesomerea.org/resources/th08-web-wasm-port-case/index.md) · Case study
- [The Hobbit, native: a routine-by-routine C port of the ZX Spectrum game](https://awesomerea.org/resources/hobbit-1982-native-case/index.md) · Case study
- [The Last Guardian: a native PC port of the PS4 executable](https://awesomerea.org/resources/the-last-guardian-pc-port-case/index.md) · Case study
- [The Last Guardian: a Windows port through PS4 compatibility layers](https://awesomerea.org/resources/tlg-port-case/index.md) · Case study
- [The Legend of Zelda: The Minish Cap — a native PC port](https://awesomerea.org/resources/tmc-pc/index.md) · Case study
- [The Minish Cap: a native PC port of the GBA decompilation](https://awesomerea.org/resources/minish-cap-pc-port-case/index.md) · Case study

## 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.