i was at over 800,000 and i messed up so I clicked the ad option. Not only did it glitch, but it rested the whole game. This isn't the only glitch I've encountered. I've had times when i accidentally clicked on an ad that led me to the app store and when i went back to the game it reseted again. This is really frustrating and needs to be fixed. The game is could be great, but these glitches are very annoying. I'll admit it's very time consuming, but it's annoying when a glitch resets your score.