A visual archive for systemic nostalgia. Build modern classics on vintage hardware.
The Builder
A visual IDE designed for the technical purist. Retruxel lets you place and configure game modules on a scene canvas, wire them to hardware events, and compile directly to authentic ROM files — no C required.
- Integrated Sprite & Map Editor
- Event-Based Module System
- One-Click ROM Build & Export
Compatible Hardware
Native cross-compilation for the most iconic architectures of the golden era.
Zero Setup Architecture
Retruxel ships with SDCC and cc65 toolchains for all supported targets. They are extracted automatically on first build — no manual compiler setup, no environment variables.
Module System
Drag and drop pre-built modules — physics, input, entities, animation — onto the scene canvas and wire them to hardware events like VBlank and OnStart.
One-Click ROM Export
Produce hardware-accurate ROM files instantly. Ready for flashcarts or professional distribution.
Ready for Real Hardware
Retruxel outputs valid ROM files that run on original consoles and flashcarts. The generated C code targets real hardware constraints — VDP limits, scanline budgets, and Z80 or 6502 memory maps.
Configure Once, Build Anywhere
Every target in Retruxel ships with its own build profile — ROM size, region timing, emulator path, and launch behavior. Set it once per platform and Retruxel handles the rest at build time.
Modules Compile Per Target
Each module has a dedicated code generator per platform. The same Physics or Input module produces correct C code for SMS, NES, or Game Gear automatically.
Third-Party Plugin Support
The Retruxel SDK allows developers to ship custom modules and targets as plugins, extending the tool without modifying the core.
Build the past.
Better.
Join the archive of developers breathing new life into the 8-bit aesthetic through systemic precision.
Download Retruxel Now