which HTML5 Game Engine?

[Costas]

http://html5gameengine.com/

Elliot Quest is an HTML5 made ported to several platforms. It was made with the Impact engine.
http://elliotquest.com/

An introductory series to HTML5 Game Creation using Impact
http://ansimuz.com/site/game-design-tutorials

ansimuz - useful links
http://ansimuz.com/site/useful-links