DailyJS

Akihabara

2010-04-23 00:00:00 +0100 by Alex R. Young

Akihabara (source) is a framework for creating retro games in JavaScript and HTML5. The heavy lifting is done
with the canvas tag, and the author provides several libraries for
dealing with common game-related tasks:

If you're not convinced, try playing one of the games.
Solitude is pretty good! Make sure you get the keyboard controls right: Z key is the
A button.