Mari0 - What happens when you mash Super Mario Bros. and Portal together?
KiCad - A Cross Platform and Open Source Electronics Design Automation Suite
SuperTux - SuperTux is a classic 2D jump'n run sidescroller game in a style similar to the original Super...
Proteus PCB design - Proteus PCB design combines the schematic capture and ARES PCB layout programs to provide a...
Super Meat Boy - Let's start with what's the same: Dr. Fetus is still a jerk, gameplay is super challenging but fair, there are tight controls and great levels and you will die. a lot.
QUCS - Qucs, briefly for Quite Universal Circuit Simulator, is an integrated circuit simulator which means you are able to setup a circuit with a graphical user interface (GUI) and simulate the large-signal, small-signal and noise behaviour of the circuit.