KiCad - A Cross Platform and Open Source Electronics Design Automation Suite
Kingdom of Loathing - Kingdom of Loathing mixes the elements of Turn-based, Browser-based, and Role-playing.
LTspice - LTspice® is a high performance SPICE simulation software, schematic capture and waveform viewer with enhancements and models for easing the simulation of analog circuits.
A Dark Room - A Dark Room is an incremental clicker game with a minimalist interface and intriguing story.
Fritzing - Fritzing is an open-source initiative to support designers, artists, researchers and hobbyists to...
Zork I - Zork I is a Text-based, Puzzle and Single-player video game developed by Infocom.