As an electrical engineer, this game has HUGE potential. I've used other things including simulation programs and design programs but never anything like this. I'd recommend some things here: -Allow users to create components (potentially analog components) such as H-bridges and such using SMDs and such and share it on the Crumb community. -include other programmable logic like FPGAs and microcontrollers in C. -perhaps include components such as motors which are popular in robotics and such