Hi, my name is Jeff. I'm a software engineer who has been programming for a very long time (a little over 30 years now). I prefer low-level programming so expect to see lots of C, C++, and assembly language.

Ask for players’ emails to identify them. By enabling player identifier, you'll know the real person behind the nickname in your game. We'll track players' scores to their emails, names or another identifier of your choice.

Anyone can learn computer science. Make games, apps and art with code.