Unity naturally doesn't work with Chrome, so Firefox has been the ideal default browser to play games made with Unity. But it's not working with Firefox.
Thank you for your feedback. Chrome does not support Unity Player, but not the "Unity" in general. In case of Chrome, this game uses WebGL feature, but not Unity player. Until the issue with FireFox is resolved, you can use Chrome (WebGL is used) or IE (Unity Player is used).
"Recently, you're husband was in a fatal car accident and has passed away." - Wife: *gasp* "....It's all right. Did he leave a will?" Wow, what a cold hearted bitch.
Thanks for playing Dark Zhiro!