While i am playing Real Racing 3 for couple of years now. The game is awesome, but i cannot complete the game without spending some real money from my pocket. I tried different hacks and work arounds to get some benefits in game. The game requires lot of "R$" and "Gold" Coins which are in game points which are used to buy cars and upgrade them. I came to know about the lucky patcher. Thanks to this link: https://www.youtube.com/watch?v=i1_ZD7hBNiU The lucky patcher is the tool that allows user to make in app purchase with out spending real money. Basically it works this way. You select the lucky patcher and select the app you want to patch. You copy the android data directory before doing so. Select the app in lucky patcher and apply patch for in app purchases. Uninstall the app. Open lucky patcher and from bottom menu select the option install from backup. Select and install the app. copy the android data back. Open the app. Now i see that the &q