A game framework written with osu! in mind.
inputbox password WIN OSX GTK QT Console VCPKG C# Lua R Fortran Pascal
Vivid3D is an open-source 3D engine with powerful 2D UI.
A Fast Lightweight Note & Code Editor
Modern 3D engine and IDE written using C# and C++.
Code editor and real-time QR code generator for QPython
Mad Vandal's FortressCraft Mod Source Code
iDev Development Studio is a WYSIWYG application development platform
Android, DOS, FirefoxOS, Linux, MacOS and Windows all in one..
Make robots for MediaWiki-powered sites!
Log and Play Retro Controller Inputs
Sudoku engine for .NET 4.0 and up
XNA based game engine completely written in c#
NS-ORG IDE for DOT NET Programming
Open Source Virtual World and MMOG Development Platform
Investigo - DX9 Performance and Debugging Toolkit