Slot Machine Strategy The content displayed on the reels or screen of the slot machine cannot be arbitrarily changed. The best strategy is to manage your money and avoid risking money you cannot afford. You should take a good look at the following bet size chart, typical payback rates and average losses per hour when playing 500 spins per hour. Slot Machine Strategies Slot Machine The criteria for choosing a machine is honestly a matter of personal preference when choosing a slot machine. It's because someone wants to enjoy slots when playing slot machines, not necessarily winning.