Minecraft X Half-Life
Ports SkyCraft's Minecraft passthrough model to Half-Life.
At your own risk. We link, never host. Safety

About this project
A port of SkyCraft to the original Half-Life. Minecraft runs hidden next to Half-Life: its physics move the player through Half-Life's maps, and its blocks, items, mobs, hotbar and menus are drawn inside Half-Life. There are no releases; a setup script fetches the Half-Life SDK and SkyCraft at pinned commits, builds the model tools and downloads a portable Java 25, and the first run downloads Minecraft 26.3. It needs Windows 10 or 11, Half-Life on Steam (25th anniversary update), Git Bash, Python 3.10+ and Visual Studio 2019 Build Tools.
- Minecraft movement and controls in Half-Life maps
- Crawl through vents by holding Shift
- Minecraft blocks, mobs and arrows drawn in Half-Life
- Steve's skin read from the local Minecraft install
Requirements and setup
Windows 10 or 11 and Half-Life on Steam (25th anniversary update). Setup needs Git for Windows (Git Bash), Python 3.10+ with pillow and pyyaml, Visual Studio 2019 Build Tools (MSVC v142, C++ workload), and Minecraft: Java Edition installed and run once. Setup downloads the Half-Life SDK, SkyCraft, model tools and a portable Java 25; the first run downloads Minecraft 26.3.
More Minecraft in Half-Life
Code only
Released
Released