Whilst playing on the web version of the game I've noticed that if you open the chat and then open the statistics menu ,or something similar, I am then unable to close the chat as the button to close it is hidden behind the chat log.
Ape Apps, LLC is an independent software development company founded in 2010 by Brandon Stecklein. Over the years, Ape Apps has published over 400 apps and games across various platforms. You can get in touch with Brandon on Twitter or by leaving a post on his wall @bastecklein