[kf5jak]

Doesn't seem to be loading for me. Just the PlayCanvas logo. Not seeing any errors in JS console. Using Chrome Version 41.0.2272.104 (64-bit).

EDIT: Tried another game from playcanvas.com and I get a banner saying 'This page requires a browser that supports WebGL.' However, it is enabled.

This is just an FYI for the developer, but is probably just a problem on my end.

[lvs]

So, you probably have hardware acceleration turned off in the settings, or else chrome doesn't like your graphics card driver and has disabled webgl. Check chrome://gpu

[heroic]

I was having the same issue. Just turned of AdBlock and it worked.

[novaleaf]

same for me, chrome v41.0.x on win64