J
Julio88
Guest
The sledgehammer system in roulette is a gambling system developed by Mr. X1 and Mr. X2 which uses three sets of quarter bets (corner bets). The system involves betting on the four middle lines (7-30) and is based upon the idea that a player will make a profit by betting larger amounts of money on every spin of the roulette wheel. This system has a positive expectation of around 7%, which is actually not bad in the grand scheme of things.