I am now preparing a submission of Survivalcraft 2 to iOS App Store, so that you can enjoy it on your iPhones and iPads (or iPods). I’ll let you know once it’s submitted.
One change is that you now need at least iOS 6.0. iOS 5.1.1 is no longer supported, and so iPod Touch 3GS will no longer be able to run the game. iPod Touch 4 is still fine. These are ancient, obsoleted devices anyway.
As always with Apple, there is a large uncertainty factor. They for example may reject it altogether, forcing me to make some changes and resubmit. This happened before. Whatever they do, they take their time. Usually about a week. We are not likely to hear anything before that.