I bought my first 30 BTC the other day, and decided to try my hand at Satoshi's dice on the 50% slot. Kept betting 3BTC, if I lost I bet 6 BTC, and if I lost that then I bet 12BTC. If I won, I kept betting 3BTC. I believe this is called the martingale strategy. In the last 3 days and over 600 transactions, I've made over 100 BTC. I'm amazed.

This seems incredibly easy and too good to be true. What am I missing here? The coins are confirming and all is well, but I can't imagine how this site stays profitable giving away $1000+ to a user. Does everyone usually win this much?