World of goo is not in Ubuntu Software Centre?

I bought world of goo about 1 year ago and I wanted to install it again on Oneiric Ocelot but it seems that it's not available anymore.

So, can someone confirm this? If it's not there, shouldn't I be able to install something I paid for?

Thank you


Solution 1:

Despite adding all sources I still could not find it via normal searching. However I did find it by going to File -> Reinstall previous purchases... in the Software Centre.