A crypto online casino allows you to play Millionaire game on the internet with cryptocurrencies. You can either play Millionaire game for real money (such as BTC, ETH, LTC, DOGE, BCH etc.) or with play money. Playing at a casino is entertainment that provides fun as well as a chance to win big money. Millionaire is a casino game with a RTP level of 96.32% and the game is produced by Big Time Gaming. Big Time Gaming is an online casino game provider.