It did manage, however, to release a truly bizarre app for iOS and Android devices that requires two smartphones or tablets to work. One device displays the game and the other acts as a controller. It’s a weird idea and, according to Kotaku, "one janky piece of crap."
The only reason I can think of them doing that is maybe because of CPU overutilization?
Either that, or they wanted to set one up as a game server, and then have multiple phones be the clients. They just forgot to add the feature to let the server run locally on the client.