What operating system, what build of Chrome and is it actually "Chrome" or a Chromium browser like Comodo Dragon, ChromePlus or RockMelt? Are you running any macros, do you have a special keyboard like a G15?
I'm on the current release 18.0.1025.162 on Windows 7 Home Premium 64-bit on a laptop and I've NEVER had a problem. So, "out of the box", the game seems to work on Chrome just fine. If it didn't, there would be a lot more clamor. As such, there has to be something different about the environment in which you're running the game, so let's try to figure out what it is.
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