Love the app, hate one little big thing. – Calcudoku · Math Logic Puzzles Review

Seriously, I was hooked when I first started, this is my new go to game! But, when the app is up and running, my iPad doesn't go to sleep...ever. Battery draining when I happen to need to walk away from my iPad for an unknown amount of time. Is there a setting somewhere I can fix??
Review by JGastler on Calcudoku · Math Logic Puzzles.