Reigns is a new mobile game where you play as a king who has to make decisions that will determine the fate of your kingdom. It's brilliantly suited to mobile gaming because the interface is like Tinder - you're presented with cards that have different advisors' faces on then, and you typically have to swipe right to say yes, and accept what they are saying, or swipe to the left to say no. There's a little more going on, but that really is at the core of Reigns, and despite the simplicity, this game is addictive.