Don't ever doubt the power of the WWE universe, especially when you give them a good free-to-play game.
2K Games has announced that its mobile trading card game WWE SuperCard has been downloaded over 1.5 million times on both iOS and Android platforms, making it one of the company's most successful mobile launches to date.
On top of that, 82 million victories have been achieved in the game's exhibition mode, and over 575,000 King of the Ring tournaments have taken place since the game's launch. Over 18 million unique play sessions have been recorded, averaging about 14 minutes in length.
Not bad for a game that's only been out for approximately ten days.
If you haven't checked it out yet, you can download it over at iOS and Android. It's free-to-play with the option to buy premium cards and other items through in-app purchases. Totally optional, though.