I've got an iPhone 6 on 8.3. I play a fair amount of games but none make my phone into a hot rock as much as MKX does... -Phone becomes alarmingly hot -When app is force closed the phone remains hot -When app is force closed the phone won't charge I'll play the game for 20 minutes and it'll eat about 30% of my battery while getting hot. I'll shut the app down and put the phone on charge. The phone stays hot and while plugged in will actually discharge (tried various at home chargers, official sync lead from my PC and my car charger, all do the same thing). Seems the only way my phone will cool down and allow me to charge it is if I reboot it. Also, before rebooting, the screen will dim by about 25% and no amount of me using the brightness slider will get it back up. Anyone else having this problem? I read on another forum that a user was experiencing similar problems so took his phone to his local Apple store and they told his him mobo was fried and they had to replace it. I'm still within warranty for a few more months so this doesn't overly concern me. I'll just make sure to make backups daily now.