I have downloaded the Toribash 5.60 installer and when I executed it, a pop-up message appeared offering to update the previous version instead of installing a separate client (I played Toribash 5.55 before).

After accepting License Agreement the next window that appears is already "Ready to install" with the installation path forced to be "C:\Games\Toribash", even though the previous version is installed on the D:\ drive, and I'm unable to change that path.

If to choose "No" in the initial pop-up, everything works fine and you are able to set a custom path for the installation.