Playing games on our mobile phones has been popular for a long time, but for the most part popular games are pretty casual fare, like Angry Birds, Candy Crush, or Pokémon Go. Plenty of Android games are more hardcore than those franchises, but they haven’t gotten nearly as much mainstream attention.
Read: Best kids games for Android
However, in less than a year, companies either released or announced several new smartphones designed specifically for gaming. These aren’t for...