Secret Exit, creator of the sublime Zen Bound, has revealed that it’s planning to release a 3GS-enhanced version of the game. Interestingly, the developer is looking to release it as a separate app on the App Store rather than a free update.

“I'm sure many who are used to the free lunches in the App Store will find this controversial,” said studio head Jani Kahrama, “but I remind that we need to eat too, and we believe everyone will see that the increase in quality will be worth the price.”

Despite this stand-alone status, there are no new levels planned for the release. As Jani puts it: “don't think of this as an expansion or a sequel, it's not.”

There’s no news on pricing just yet.