Deleted and reinstalled on 23rd Feb 2022. So disappointed with this version, no 50 gold bars for boosters, the game is rigged so when you finally get in the race to win gold bars, the last level at the end of the race is especially difficult so you have to spend them to pass. No ads for boosters, many levels are simply too difficult and almost every one has changed from previous versions (not for the better) NO FUN ANYMORE, deleted permanently.