RenderDoc is a stand-alone graphics debugging tool
Flexible level editor
BizHawk is a multi-system emulator written in C#
The command-line tool for quick, simple deployment and management
UI Automation Framework for Games and Apps
An AI developer tool that turns tickets directly into code
An elegant Go board and SGF editor for a more civilized age
SoloPi Automated Testing Tool
Full Pascal and Assembly language tool chain for Texas Instrument TI-
Vivid3D is an open-source 3D engine with powerful 2D UI.
Windows map creation tool for ATARI XL/XE games
Homebrew save management, editing tool and memory trainer for Horizon
Command line tool to extract the data from Skies of Arcadia Legends.
Smart phone automation tool. Support iOS, Android, WebApp and game
Map Generation Application and API
Colonist stats exporter for RimWorld
Captain Doerk's OMat V3
iDev Development Studio is a WYSIWYG application development platform
scriptable game engine with built-in support for 2D graphics and sound
Asphyre is a cross-platform framework for Delphi and FreePascal.
Automatically kill Windows processes using search criteria.
Simulation tool for the casino game Roulette
An open platform for the research of algorithmic game solving
upload binaries to Vectrex game console
route definition tool