GooTool 0.9 is now out! The main new feature of this version is that you can now enable addins and have them merged into your own custom World of Goo. So let development of new mods and levels begin!

Read more about GooTool (includes new screenshots), and then download it and give it a try!

There are a few sample mods and a new sample level on the download page. If you create new addins, we'd love to host them on this site. Please e-mail them to me for now (there will be an automatic upload system shortly).

I didn't manage to sort out Mac support in time for this release, but I do have a loaner MacBook at the moment so it's on the immediate TODO list. After that I'll be working on web profile support.