11.2 billion free chips in MyVEGAS slot game YMMV. Some people are reporting 60 trillion. Must play on desktop Facebook version , and then spin 100 times today. First present opened for me was 11.2 billion chips. That is also giving people upwards of 1 million in gold (loyalty) on the game, which is easily worth hundreds of dollars.
Go to the high roller room for bigger bets. The key is leveling up, that's where the gold comes in.