Over the past ten years I've been making lots of tiny games!

This year for the run up to Christmas I took 25 of the best ones, made sure they worked on modern browsers, and put them here: http://games.alienbill.com/advent/
One is unlocked everyday. (or if you know ANYTHING about javascript, you can hack your way and see them all now.)

I usually use Processing, but GloriousTrainwrecks was a huge inspiration, and a lot of these are from various KotMs and events here