iOS, Android (Tablets only Smartphone versions coming soon)
You won’t need friends once Hearthstone’s sunk its vicious claws into you. It doesn’t matter if CCGs make you fall asleep. Blizzard has streamlined the process and simplified it so that you can pick up and play in a matter of minutes. It even has different classes to level up, with the omnipresent lure of collecting cards. Since you can even carry your account between platforms (tablets, PC and soon, smartphones), you can always have ready access to your cards for random battling, perfect for the bored loner in all of us.