Isaac has been building games since 2001. Below are some sample projects. Isaac also wrote a book about developing 3D games on the web.
Community Bonus Pack
Isaac is the co-leader of CBP3, an award-winning international group of game developers. (Unfortunately the website is now offline.)
HTML5 Canvas Game Boilerplate
This project provides a template to quickly get started building interactive 2D games on the web. It comes with a number of example projects.Platformer
A Mario-style game.
RTS
A Command & Conquer-style game.
Nemesis
A First Person Shooter tournament-style game created entirely in the browser using HTML5 Canvas/WebGL with no plugins in under 24 hours for AngelHack Silicon Valley 2012.
Lode Runner
Collect all the gold and then reach the exit without being eaten!
Daleks
Destroy the Daleks by making them run into each other, forming piles.