Free 32/64/16-bit multi-platform Pascal and Object Pascal compiler
Development toolkit for Web Services and XML data bindings for C & C++
3D Engine c++
INSTEAD - Simple Text Adventure Interpreter.
Android, UIQ 3.0, Series 60 Edition 5 open-source software
JavaScript framework to build game engines, games, emulators and apps
Real-time RPG for PC/tablet/phone; multiple quests and random dungeons
A cross-platform XML/CSS based eBook reader
A cross-platform interpreter for many point-and-click adventure games
Secure chat and conferencing protocol
A cross platform tool for R/C pilots
DfileBrowser is a light file browser written in C++ and QML
Native makefiles generator
Cross-Platform Mobile Messaging Application
Apache Cordova framework for showing websites as mobile apps