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A Windows source-built port of the 1997 arcade light-gun game, with widescreen, modern rendering and mouse or controller aiming. Requires the exact supported Japanese ROM set.
Before you start
- Platform
- Windows 10/11 x64 · Vulkan 1.3 · local build
- How to start
- Build required
- Game files
- Bring game files
File requirements
Supply your own lawfully obtained lostwsga.zip, the Japan Rev. A set for Sega Model 3 Step 1.5, including the specified ROM files. Other revisions are unsupported; the original game data is not supplied.
Based on public documentation; full builds and playthroughs have not been tested. Project documentation 
What it recreates
Statically translates the Model 3 PowerPC game code into C++, with a custom Vulkan renderer and replacement input/runtime. Its sound architecture includes emulated hardware. This is an unofficial project unaffiliated with Sega.
What’s different
Adds widescreen, high-refresh rendering, lighting/weather options, two-player mouse input, controller gyro, and Boss Fight and Survival modes, as described by the author.
What you can use today
No release binary is published. The documented Windows route runs build.bat with your ROM, Python 3 and Visual Studio 2022 C++ build tools; the first build downloads dependencies. Author screenshots show the port, but full-game/device coverage and high-refresh performance are not independently verified. Optional graphics features depend on the GPU. RemakeList has not built or played it.
Sources & notesSources checked:
Reviewed first-party repository metadata, README, release or build information and license scope on 28 October 2026. Features and compatibility are author-reported; RemakeList has not downloaded game binaries, built or played this project.
Source Project documentation Author’s local build instructions · Project license and scope · Recompiler and runtime architecture Sources checked: 2026-10-28 · Based on public documentation; full builds and playthroughs have not been tested.