Won't load – Layer - simple is hard Review

This app "Layer" won't load 2nd puzzle on my iPad mini 2. This was a freebie from Starbucks so there's nothing really lost. The screen just stays at "loading" screen but never loads. I removed it after messing with it a few minutes. I don't think this app is quite ready to sell.
Review by yo-3812 on Layer - simple is hard.