Sorry but I don't really know, how can I check?
What browser are you using? If its chrome, its under settings>system>Use graphics acceleration when available; then restart the browser. If its Safari, it should be automatically enabled
I am currently not at home, will check back as soon as I get back, consider checking out our game as well!
yep, just checked and it is on T.T
ahh unfortunately no idea then sorry Dx
