This one is the second of what hopefully will only be three releases today. It contains a number of fixes, including a key fix to the "lasers" that were causing unhandled exceptions when you were in stealth mode. There's also a few other minor balance and sound effect things in there, too.
More to come soon. Enjoy!
This is a standard update that you can download through the
in-game updater itself, if you already have 0.500 or later. When you
launch the game, you'll see the notice of the update having been found
if you're connected to the Internet at the time. If you don't have 0.500 or later, you can download that here.