Zoomable user interface (ZUI) with file manager, file viewers and more
3D Engine c++
General Purpose Engine for Graphic Adventures.
Tools and Z80 engine for creating adventure games. (RUST)
Orx: Data-Driven Game Engine
JavaScript framework to build game engines, games, emulators and apps
Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)
Low-Level Game Engine for Retro Platforms
Multidocument automation by templates - for sphinx, mkdocs, epydoc ...
BASIC language interpreter (multiplatform)
A cross-platform interpreter for many point-and-click adventure games
Cross-platform reimplementation of AMOS BASIC (runtime)
easy programming language for 2d games
Pick 5, Washington's Lottery picker