By popular demand, meaning two dudes complained about it, and for good reason, I just added a volume option to gravity storm. There are other small changes, all pertaining to UI. I'm planing to make the next update the last major one, and go directly to version 1.0, but there is always risk for bugs, so who knows? Also, I'm still working to get the browser version to work on itch.io, it seems to be a problem with HTML and arrays.