The World of Gambling - Slots Zone for everything to do with one arm bandits or pokies. This is where the money is stored in the machine. Low Level - Slot machines you can sit at to play. Pay for Play Machines - These are generally three coin slot machines where the first coin is limited to paying for certain symbols. The second coin will similarly pay on another set of symbols with the third coin playing on any win.
Big wins are always on the third coin.
The line at which the symbols must meet to win a prize. The payout is the percentage of winnings a machine will pay out in comparison to how much it takes. It is an overall percentage and applies to a set period of time. Progressive Slots - Progressive slots are machines linked together to accumulate giant jackpots. To simplify the idea imagine a set of machines all using a percentage of their income to form a kitty - the kitty is the jackpot that can be won by using any of those machines.