We've written up a little post mortem on the things we did for the Potato Sack and the Portal 2 ARG. Explains what we did, why, and how we did it. Including some work in progress shots. Thanks a lot for the great response we've gotten on our level! We spent a lot of time on it and it has been heartwarming for us to see our hard work pay off and be appreciated.

We have released a major DLC level as part of the Potato Sack! Unriddle the mystery of our ~1 hour long new Portal/The Ball crossover level! The game continues to be available for 75% off on Steam.

All kinds of weird things are happening on Steam! For as long as the weirdness continues you can buy our game for 75% (when part of the Potato pack) or 50% (when bought individually) off. Be sure to keep an eye on our Twitter account TheBallGame during this event.